64340016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4483}}^1$

素因数の和:4530

約数の個数: 80

約数和(自身を含む): 186821376

約数和(自身を除く): 122481360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4483, 4784, 7176, 8966, 13449, 14352, 17932, 26898, 35864, 53796, 58279, 71728, 103109, 107592, 116558, 174837, 206218, 215184, 233116, 309327, 349674, 412436, 466232, 618654, 699348, 824872, 932464, 1237308, 1340417, 1398696, 1649744, 2474616, 2680834, 2797392, 4021251, 4949232, 5361668, 8042502, 10723336, 16085004, 21446672, 32170008, 64340016]

約数ペア:

[(1, 64340016), (2, 32170008), (3, 21446672), (4, 16085004), (6, 10723336), (8, 8042502), (12, 5361668), (13, 4949232), (16, 4021251), (23, 2797392), (24, 2680834), (26, 2474616), (39, 1649744), (46, 1398696), (48, 1340417), (52, 1237308), (69, 932464), (78, 824872), (92, 699348), (104, 618654), (138, 466232), (156, 412436), (184, 349674), (208, 309327), (276, 233116), (299, 215184), (312, 206218), (368, 174837), (552, 116558), (598, 107592), (624, 103109), (897, 71728), (1104, 58279), (1196, 53796), (1794, 35864), (2392, 26898), (3588, 17932), (4483, 14352), (4784, 13449), (7176, 8966)]