71447610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1097}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 185939712

約数和(自身を除く): 114492102

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 167, 195, 334, 390, 501, 835, 1002, 1097, 1670, 2171, 2194, 2505, 3291, 4342, 5010, 5485, 6513, 6582, 10855, 10970, 13026, 14261, 16455, 21710, 28522, 32565, 32910, 42783, 65130, 71305, 85566, 142610, 183199, 213915, 366398, 427830, 549597, 915995, 1099194, 1831990, 2381587, 2747985, 4763174, 5495970, 7144761, 11907935, 14289522, 23815870, 35723805, 71447610]

約数ペア:

[(1, 71447610), (2, 35723805), (3, 23815870), (5, 14289522), (6, 11907935), (10, 7144761), (13, 5495970), (15, 4763174), (26, 2747985), (30, 2381587), (39, 1831990), (65, 1099194), (78, 915995), (130, 549597), (167, 427830), (195, 366398), (334, 213915), (390, 183199), (501, 142610), (835, 85566), (1002, 71305), (1097, 65130), (1670, 42783), (2171, 32910), (2194, 32565), (2505, 28522), (3291, 21710), (4342, 16455), (5010, 14261), (5485, 13026), (6513, 10970), (6582, 10855)]