64071172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 127733760

約数和(自身を除く): 63662588

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 107, 124, 214, 341, 428, 439, 682, 878, 1177, 1364, 1756, 2354, 3317, 4708, 4829, 6634, 9658, 13268, 13609, 19316, 27218, 36487, 46973, 54436, 72974, 93946, 145948, 149699, 187892, 299398, 516703, 598796, 1033406, 1456163, 2066812, 2912326, 5824652, 16017793, 32035586, 64071172]

約数ペア:

[(1, 64071172), (2, 32035586), (4, 16017793), (11, 5824652), (22, 2912326), (31, 2066812), (44, 1456163), (62, 1033406), (107, 598796), (124, 516703), (214, 299398), (341, 187892), (428, 149699), (439, 145948), (682, 93946), (878, 72974), (1177, 54436), (1364, 46973), (1756, 36487), (2354, 27218), (3317, 19316), (4708, 13609), (4829, 13268), (6634, 9658)]