38715456

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15511}}^1$

素因数の和:15539

約数の個数: 56

約数和(自身を含む): 110321344

約数和(自身を除く): 71605888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 15511, 31022, 46533, 62044, 93066, 124088, 186132, 201643, 248176, 372264, 403286, 496352, 604929, 744528, 806572, 992704, 1209858, 1489056, 1613144, 2419716, 2978112, 3226288, 4839432, 6452576, 9678864, 12905152, 19357728, 38715456]

約数ペア:

[(1, 38715456), (2, 19357728), (3, 12905152), (4, 9678864), (6, 6452576), (8, 4839432), (12, 3226288), (13, 2978112), (16, 2419716), (24, 1613144), (26, 1489056), (32, 1209858), (39, 992704), (48, 806572), (52, 744528), (64, 604929), (78, 496352), (96, 403286), (104, 372264), (156, 248176), (192, 201643), (208, 186132), (312, 124088), (416, 93066), (624, 62044), (832, 46533), (1248, 31022), (2496, 15511)]