15956052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 43998528

約数和(自身を除く): 28042476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 113, 123, 164, 226, 246, 287, 339, 452, 492, 574, 678, 791, 861, 1148, 1356, 1582, 1681, 1722, 2373, 3164, 3362, 3444, 4633, 4746, 5043, 6724, 9266, 9492, 10086, 11767, 13899, 18532, 20172, 23534, 27798, 32431, 35301, 47068, 55596, 64862, 70602, 97293, 129724, 141204, 189953, 194586, 379906, 389172, 569859, 759812, 1139718, 1329671, 2279436, 2659342, 3989013, 5318684, 7978026, 15956052]

約数ペア:

[(1, 15956052), (2, 7978026), (3, 5318684), (4, 3989013), (6, 2659342), (7, 2279436), (12, 1329671), (14, 1139718), (21, 759812), (28, 569859), (41, 389172), (42, 379906), (82, 194586), (84, 189953), (113, 141204), (123, 129724), (164, 97293), (226, 70602), (246, 64862), (287, 55596), (339, 47068), (452, 35301), (492, 32431), (574, 27798), (678, 23534), (791, 20172), (861, 18532), (1148, 13899), (1356, 11767), (1582, 10086), (1681, 9492), (1722, 9266), (2373, 6724), (3164, 5043), (3362, 4746), (3444, 4633)]