87510618

素因数分解:

$2^1\times 3^{11}\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:67

約数の個数: 96

約数和(自身を含む): 223204800

約数和(自身を除く): 135694182

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 243, 247, 342, 351, 486, 494, 513, 702, 729, 741, 1026, 1053, 1458, 1482, 1539, 2106, 2187, 2223, 3078, 3159, 4374, 4446, 4617, 6318, 6561, 6669, 9234, 9477, 13122, 13338, 13851, 18954, 19683, 20007, 27702, 28431, 39366, 40014, 41553, 56862, 59049, 60021, 83106, 85293, 118098, 120042, 124659, 170586, 177147, 180063, 249318, 255879, 354294, 360126, 373977, 511758, 540189, 747954, 767637, 1080378, 1121931, 1535274, 1620567, 2243862, 2302911, 3241134, 3365793, 4605822, 4861701, 6731586, 9723402, 14585103, 29170206, 43755309, 87510618]

約数ペア:

[(1, 87510618), (2, 43755309), (3, 29170206), (6, 14585103), (9, 9723402), (13, 6731586), (18, 4861701), (19, 4605822), (26, 3365793), (27, 3241134), (38, 2302911), (39, 2243862), (54, 1620567), (57, 1535274), (78, 1121931), (81, 1080378), (114, 767637), (117, 747954), (162, 540189), (171, 511758), (234, 373977), (243, 360126), (247, 354294), (342, 255879), (351, 249318), (486, 180063), (494, 177147), (513, 170586), (702, 124659), (729, 120042), (741, 118098), (1026, 85293), (1053, 83106), (1458, 60021), (1482, 59049), (1539, 56862), (2106, 41553), (2187, 40014), (2223, 39366), (3078, 28431), (3159, 27702), (4374, 20007), (4446, 19683), (4617, 18954), (6318, 13851), (6561, 13338), (6669, 13122), (9234, 9477)]