47963916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1$

素因数の和:74

約数の個数: 180

約数和(自身を含む): 164142160

約数和(自身を除く): 116178244

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 121, 126, 132, 143, 154, 156, 182, 198, 231, 234, 242, 252, 273, 286, 308, 363, 364, 396, 429, 462, 468, 484, 546, 572, 693, 726, 819, 847, 858, 924, 1001, 1089, 1092, 1287, 1331, 1386, 1452, 1573, 1638, 1694, 1716, 2002, 2178, 2541, 2574, 2662, 2772, 3003, 3146, 3276, 3388, 3993, 4004, 4356, 4719, 5082, 5148, 5324, 6006, 6292, 7623, 7986, 9009, 9317, 9438, 10164, 11011, 11979, 12012, 14157, 14641, 15246, 15972, 17303, 18018, 18634, 18876, 22022, 23958, 27951, 28314, 29282, 30492, 33033, 34606, 36036, 37268, 43923, 44044, 47916, 51909, 55902, 56628, 58564, 66066, 69212, 83853, 87846, 99099, 102487, 103818, 111804, 121121, 131769, 132132, 155727, 167706, 175692, 190333, 198198, 204974, 207636, 242242, 263538, 307461, 311454, 335412, 363363, 380666, 396396, 409948, 484484, 527076, 570999, 614922, 622908, 726726, 761332, 922383, 1090089, 1141998, 1229844, 1332331, 1453452, 1712997, 1844766, 2180178, 2283996, 2664662, 3425994, 3689532, 3996993, 4360356, 5329324, 6851988, 7993986, 11990979, 15987972, 23981958, 47963916]

約数ペア:

[(1, 47963916), (2, 23981958), (3, 15987972), (4, 11990979), (6, 7993986), (7, 6851988), (9, 5329324), (11, 4360356), (12, 3996993), (13, 3689532), (14, 3425994), (18, 2664662), (21, 2283996), (22, 2180178), (26, 1844766), (28, 1712997), (33, 1453452), (36, 1332331), (39, 1229844), (42, 1141998), (44, 1090089), (52, 922383), (63, 761332), (66, 726726), (77, 622908), (78, 614922), (84, 570999), (91, 527076), (99, 484484), (117, 409948), (121, 396396), (126, 380666), (132, 363363), (143, 335412), (154, 311454), (156, 307461), (182, 263538), (198, 242242), (231, 207636), (234, 204974), (242, 198198), (252, 190333), (273, 175692), (286, 167706), (308, 155727), (363, 132132), (364, 131769), (396, 121121), (429, 111804), (462, 103818), (468, 102487), (484, 99099), (546, 87846), (572, 83853), (693, 69212), (726, 66066), (819, 58564), (847, 56628), (858, 55902), (924, 51909), (1001, 47916), (1089, 44044), (1092, 43923), (1287, 37268), (1331, 36036), (1386, 34606), (1452, 33033), (1573, 30492), (1638, 29282), (1694, 28314), (1716, 27951), (2002, 23958), (2178, 22022), (2541, 18876), (2574, 18634), (2662, 18018), (2772, 17303), (3003, 15972), (3146, 15246), (3276, 14641), (3388, 14157), (3993, 12012), (4004, 11979), (4356, 11011), (4719, 10164), (5082, 9438), (5148, 9317), (5324, 9009), (6006, 7986), (6292, 7623)]