38933272

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 88381440

約数和(自身を除く): 49448168

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 124, 164, 217, 248, 287, 328, 434, 547, 574, 868, 1094, 1148, 1271, 1736, 2188, 2296, 2542, 3829, 4376, 5084, 7658, 8897, 10168, 15316, 16957, 17794, 22427, 30632, 33914, 35588, 44854, 67828, 71176, 89708, 118699, 135656, 156989, 179416, 237398, 313978, 474796, 627956, 695237, 949592, 1255912, 1390474, 2780948, 4866659, 5561896, 9733318, 19466636, 38933272]

約数ペア:

[(1, 38933272), (2, 19466636), (4, 9733318), (7, 5561896), (8, 4866659), (14, 2780948), (28, 1390474), (31, 1255912), (41, 949592), (56, 695237), (62, 627956), (82, 474796), (124, 313978), (164, 237398), (217, 179416), (248, 156989), (287, 135656), (328, 118699), (434, 89708), (547, 71176), (574, 67828), (868, 44854), (1094, 35588), (1148, 33914), (1271, 30632), (1736, 22427), (2188, 17794), (2296, 16957), (2542, 15316), (3829, 10168), (4376, 8897), (5084, 7658)]