42658542

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 61021458

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 186, 279, 306, 459, 527, 558, 837, 918, 1054, 1499, 1581, 1674, 2998, 3162, 4497, 4743, 8994, 9486, 13491, 14229, 25483, 26982, 28458, 40473, 46469, 50966, 76449, 80946, 92938, 139407, 152898, 229347, 278814, 418221, 458694, 688041, 789973, 836442, 1254663, 1376082, 1579946, 2369919, 2509326, 4739838, 7109757, 14219514, 21329271, 42658542]

約数ペア:

[(1, 42658542), (2, 21329271), (3, 14219514), (6, 7109757), (9, 4739838), (17, 2509326), (18, 2369919), (27, 1579946), (31, 1376082), (34, 1254663), (51, 836442), (54, 789973), (62, 688041), (93, 458694), (102, 418221), (153, 278814), (186, 229347), (279, 152898), (306, 139407), (459, 92938), (527, 80946), (558, 76449), (837, 50966), (918, 46469), (1054, 40473), (1499, 28458), (1581, 26982), (1674, 25483), (2998, 14229), (3162, 13491), (4497, 9486), (4743, 8994)]