57689586

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 139426560

約数和(自身を除く): 81736974

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 47, 57, 74, 94, 97, 111, 114, 141, 171, 194, 222, 282, 291, 333, 342, 423, 582, 666, 703, 846, 873, 893, 1406, 1739, 1746, 1786, 1843, 2109, 2679, 3478, 3589, 3686, 4218, 4559, 5217, 5358, 5529, 6327, 7178, 8037, 9118, 10434, 10767, 11058, 12654, 13677, 15651, 16074, 16587, 21534, 27354, 31302, 32301, 33041, 33174, 41031, 64602, 66082, 68191, 82062, 86621, 99123, 136382, 168683, 173242, 198246, 204573, 259863, 297369, 337366, 409146, 506049, 519726, 594738, 613719, 779589, 1012098, 1227438, 1518147, 1559178, 3036294, 3204977, 6409954, 9614931, 19229862, 28844793, 57689586]

約数ペア:

[(1, 57689586), (2, 28844793), (3, 19229862), (6, 9614931), (9, 6409954), (18, 3204977), (19, 3036294), (37, 1559178), (38, 1518147), (47, 1227438), (57, 1012098), (74, 779589), (94, 613719), (97, 594738), (111, 519726), (114, 506049), (141, 409146), (171, 337366), (194, 297369), (222, 259863), (282, 204573), (291, 198246), (333, 173242), (342, 168683), (423, 136382), (582, 99123), (666, 86621), (703, 82062), (846, 68191), (873, 66082), (893, 64602), (1406, 41031), (1739, 33174), (1746, 33041), (1786, 32301), (1843, 31302), (2109, 27354), (2679, 21534), (3478, 16587), (3589, 16074), (3686, 15651), (4218, 13677), (4559, 12654), (5217, 11058), (5358, 10767), (5529, 10434), (6327, 9118), (7178, 8037)]