42445696

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 92044800

約数和(自身を除く): 49599104

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 563, 589, 608, 992, 1126, 1178, 1216, 1984, 2252, 2356, 2432, 3968, 4504, 4712, 9008, 9424, 10697, 17453, 18016, 18848, 21394, 34906, 36032, 37696, 42788, 69812, 72064, 75392, 85576, 139624, 171152, 279248, 331607, 342304, 558496, 663214, 684608, 1116992, 1326428, 1369216, 2233984, 2652856, 5305712, 10611424, 21222848, 42445696]

約数ペア:

[(1, 42445696), (2, 21222848), (4, 10611424), (8, 5305712), (16, 2652856), (19, 2233984), (31, 1369216), (32, 1326428), (38, 1116992), (62, 684608), (64, 663214), (76, 558496), (124, 342304), (128, 331607), (152, 279248), (248, 171152), (304, 139624), (496, 85576), (563, 75392), (589, 72064), (608, 69812), (992, 42788), (1126, 37696), (1178, 36032), (1216, 34906), (1984, 21394), (2252, 18848), (2356, 18016), (2432, 17453), (3968, 10697), (4504, 9424), (4712, 9008)]