29757078

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 79027200

約数和(自身を除く): 49270122

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 27, 38, 39, 46, 54, 57, 69, 78, 97, 114, 117, 138, 171, 194, 207, 234, 247, 291, 299, 342, 351, 414, 437, 494, 513, 582, 598, 621, 702, 741, 873, 874, 897, 1026, 1242, 1261, 1311, 1482, 1746, 1794, 1843, 2223, 2231, 2522, 2619, 2622, 2691, 3686, 3783, 3933, 4446, 4462, 5238, 5382, 5529, 5681, 6669, 6693, 7566, 7866, 8073, 11058, 11349, 11362, 11799, 13338, 13386, 16146, 16587, 17043, 20079, 22698, 23598, 23959, 29003, 33174, 34047, 34086, 40158, 42389, 47918, 49761, 51129, 58006, 60237, 68094, 71877, 84778, 87009, 99522, 102258, 120474, 127167, 143754, 153387, 174018, 215631, 254334, 261027, 306774, 381501, 431262, 522054, 551057, 646893, 763002, 783081, 1102114, 1144503, 1293786, 1566162, 1653171, 2289006, 3306342, 4959513, 9919026, 14878539, 29757078]

約数ペア:

[(1, 29757078), (2, 14878539), (3, 9919026), (6, 4959513), (9, 3306342), (13, 2289006), (18, 1653171), (19, 1566162), (23, 1293786), (26, 1144503), (27, 1102114), (38, 783081), (39, 763002), (46, 646893), (54, 551057), (57, 522054), (69, 431262), (78, 381501), (97, 306774), (114, 261027), (117, 254334), (138, 215631), (171, 174018), (194, 153387), (207, 143754), (234, 127167), (247, 120474), (291, 102258), (299, 99522), (342, 87009), (351, 84778), (414, 71877), (437, 68094), (494, 60237), (513, 58006), (582, 51129), (598, 49761), (621, 47918), (702, 42389), (741, 40158), (873, 34086), (874, 34047), (897, 33174), (1026, 29003), (1242, 23959), (1261, 23598), (1311, 22698), (1482, 20079), (1746, 17043), (1794, 16587), (1843, 16146), (2223, 13386), (2231, 13338), (2522, 11799), (2619, 11362), (2622, 11349), (2691, 11058), (3686, 8073), (3783, 7866), (3933, 7566), (4446, 6693), (4462, 6669), (5238, 5681), (5382, 5529)]