81366663552

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9212711}}^1$

素因数の和:9212751

約数の個数: 64

約数和(自身を含む): 225527189760

約数和(自身を除く): 144160526208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 9212711, 18425422, 27638133, 36850844, 55276266, 73701688, 110552532, 147403376, 211892353, 221105064, 294806752, 423784706, 442210128, 589613504, 635677059, 847569412, 884420256, 1179227008, 1271354118, 1695138824, 1768840512, 2542708236, 3390277648, 3537681024, 5085416472, 6780555296, 10170832944, 13561110592, 20341665888, 27122221184, 40683331776, 81366663552]

約数ペア:

[(1, 81366663552), (2, 40683331776), (3, 27122221184), (4, 20341665888), (6, 13561110592), (8, 10170832944), (12, 6780555296), (16, 5085416472), (23, 3537681024), (24, 3390277648), (32, 2542708236), (46, 1768840512), (48, 1695138824), (64, 1271354118), (69, 1179227008), (92, 884420256), (96, 847569412), (128, 635677059), (138, 589613504), (184, 442210128), (192, 423784706), (276, 294806752), (368, 221105064), (384, 211892353), (552, 147403376), (736, 110552532), (1104, 73701688), (1472, 55276266), (2208, 36850844), (2944, 27638133), (4416, 18425422), (8832, 9212711)]