104489528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 232092000

約数和(自身を除く): 127602472

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 149, 286, 298, 572, 596, 613, 1144, 1192, 1226, 1639, 1937, 2452, 3278, 3874, 4904, 6556, 6743, 7748, 7969, 13112, 13486, 15496, 15938, 21307, 26972, 31876, 42614, 53944, 63752, 85228, 87659, 91337, 170456, 175318, 182674, 350636, 365348, 701272, 730696, 1004707, 1187381, 2009414, 2374762, 4018828, 4749524, 8037656, 9499048, 13061191, 26122382, 52244764, 104489528]

約数ペア:

[(1, 104489528), (2, 52244764), (4, 26122382), (8, 13061191), (11, 9499048), (13, 8037656), (22, 4749524), (26, 4018828), (44, 2374762), (52, 2009414), (88, 1187381), (104, 1004707), (143, 730696), (149, 701272), (286, 365348), (298, 350636), (572, 182674), (596, 175318), (613, 170456), (1144, 91337), (1192, 87659), (1226, 85228), (1639, 63752), (1937, 53944), (2452, 42614), (3278, 31876), (3874, 26972), (4904, 21307), (6556, 15938), (6743, 15496), (7748, 13486), (7969, 13112)]