38760336

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 160

約数和(自身を含む): 119992320

約数和(自身を除く): 81231984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 47, 48, 54, 69, 72, 83, 92, 94, 108, 138, 141, 144, 166, 184, 188, 207, 216, 249, 276, 282, 332, 368, 376, 414, 423, 432, 498, 552, 564, 621, 664, 747, 752, 828, 846, 996, 1081, 1104, 1128, 1242, 1269, 1328, 1494, 1656, 1692, 1909, 1992, 2162, 2241, 2256, 2484, 2538, 2988, 3243, 3312, 3384, 3818, 3901, 3984, 4324, 4482, 4968, 5076, 5727, 5976, 6486, 6768, 7636, 7802, 8648, 8964, 9729, 9936, 10152, 11454, 11703, 11952, 12972, 15272, 15604, 17181, 17296, 17928, 19458, 20304, 22908, 23406, 25944, 29187, 30544, 31208, 34362, 35109, 35856, 38916, 45816, 46812, 51543, 51888, 58374, 62416, 68724, 70218, 77832, 89723, 91632, 93624, 103086, 105327, 116748, 137448, 140436, 155664, 179446, 187248, 206172, 210654, 233496, 269169, 274896, 280872, 358892, 412344, 421308, 466992, 538338, 561744, 717784, 807507, 824688, 842616, 1076676, 1435568, 1615014, 1685232, 2153352, 2422521, 3230028, 4306704, 4845042, 6460056, 9690084, 12920112, 19380168, 38760336]

約数ペア:

[(1, 38760336), (2, 19380168), (3, 12920112), (4, 9690084), (6, 6460056), (8, 4845042), (9, 4306704), (12, 3230028), (16, 2422521), (18, 2153352), (23, 1685232), (24, 1615014), (27, 1435568), (36, 1076676), (46, 842616), (47, 824688), (48, 807507), (54, 717784), (69, 561744), (72, 538338), (83, 466992), (92, 421308), (94, 412344), (108, 358892), (138, 280872), (141, 274896), (144, 269169), (166, 233496), (184, 210654), (188, 206172), (207, 187248), (216, 179446), (249, 155664), (276, 140436), (282, 137448), (332, 116748), (368, 105327), (376, 103086), (414, 93624), (423, 91632), (432, 89723), (498, 77832), (552, 70218), (564, 68724), (621, 62416), (664, 58374), (747, 51888), (752, 51543), (828, 46812), (846, 45816), (996, 38916), (1081, 35856), (1104, 35109), (1128, 34362), (1242, 31208), (1269, 30544), (1328, 29187), (1494, 25944), (1656, 23406), (1692, 22908), (1909, 20304), (1992, 19458), (2162, 17928), (2241, 17296), (2256, 17181), (2484, 15604), (2538, 15272), (2988, 12972), (3243, 11952), (3312, 11703), (3384, 11454), (3818, 10152), (3901, 9936), (3984, 9729), (4324, 8964), (4482, 8648), (4968, 7802), (5076, 7636), (5727, 6768), (5976, 6486)]