84947936

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4507}}^1$

素因数の和:4567

約数の個数: 48

約数和(自身を含む): 181762560

約数和(自身を除く): 96814624

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4507, 4712, 9014, 9424, 18028, 18848, 36056, 72112, 85633, 139717, 144224, 171266, 279434, 342532, 558868, 685064, 1117736, 1370128, 2235472, 2654623, 2740256, 4470944, 5309246, 10618492, 21236984, 42473968, 84947936]

約数ペア:

[(1, 84947936), (2, 42473968), (4, 21236984), (8, 10618492), (16, 5309246), (19, 4470944), (31, 2740256), (32, 2654623), (38, 2235472), (62, 1370128), (76, 1117736), (124, 685064), (152, 558868), (248, 342532), (304, 279434), (496, 171266), (589, 144224), (608, 139717), (992, 85633), (1178, 72112), (2356, 36056), (4507, 18848), (4712, 18028), (9014, 9424)]