63921792

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 190699200

約数和(自身を除く): 126777408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 264, 296, 352, 384, 407, 409, 444, 528, 592, 704, 814, 818, 888, 1056, 1184, 1221, 1227, 1408, 1628, 1636, 1776, 2112, 2368, 2442, 2454, 3256, 3272, 3552, 4224, 4499, 4736, 4884, 4908, 6512, 6544, 7104, 8998, 9768, 9816, 13024, 13088, 13497, 14208, 15133, 17996, 19536, 19632, 26048, 26176, 26994, 30266, 35992, 39072, 39264, 45399, 52096, 52352, 53988, 60532, 71984, 78144, 78528, 90798, 107976, 121064, 143968, 156288, 157056, 166463, 181596, 215952, 242128, 287936, 332926, 363192, 431904, 484256, 499389, 575872, 665852, 726384, 863808, 968512, 998778, 1331704, 1452768, 1727616, 1937024, 1997556, 2663408, 2905536, 3995112, 5326816, 5811072, 7990224, 10653632, 15980448, 21307264, 31960896, 63921792]

約数ペア:

[(1, 63921792), (2, 31960896), (3, 21307264), (4, 15980448), (6, 10653632), (8, 7990224), (11, 5811072), (12, 5326816), (16, 3995112), (22, 2905536), (24, 2663408), (32, 1997556), (33, 1937024), (37, 1727616), (44, 1452768), (48, 1331704), (64, 998778), (66, 968512), (74, 863808), (88, 726384), (96, 665852), (111, 575872), (128, 499389), (132, 484256), (148, 431904), (176, 363192), (192, 332926), (222, 287936), (264, 242128), (296, 215952), (352, 181596), (384, 166463), (407, 157056), (409, 156288), (444, 143968), (528, 121064), (592, 107976), (704, 90798), (814, 78528), (818, 78144), (888, 71984), (1056, 60532), (1184, 53988), (1221, 52352), (1227, 52096), (1408, 45399), (1628, 39264), (1636, 39072), (1776, 35992), (2112, 30266), (2368, 26994), (2442, 26176), (2454, 26048), (3256, 19632), (3272, 19536), (3552, 17996), (4224, 15133), (4499, 14208), (4736, 13497), (4884, 13088), (4908, 13024), (6512, 9816), (6544, 9768), (7104, 8998)]