88348920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66931}}^1$

素因数の和:66956

約数の個数: 64

約数和(自身を含む): 289146240

約数和(自身を除く): 200797320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 66931, 133862, 200793, 267724, 334655, 401586, 535448, 669310, 736241, 803172, 1003965, 1338620, 1472482, 1606344, 2007930, 2208723, 2677240, 2944964, 3681205, 4015860, 4417446, 5889928, 7362410, 8031720, 8834892, 11043615, 14724820, 17669784, 22087230, 29449640, 44174460, 88348920]

約数ペア:

[(1, 88348920), (2, 44174460), (3, 29449640), (4, 22087230), (5, 17669784), (6, 14724820), (8, 11043615), (10, 8834892), (11, 8031720), (12, 7362410), (15, 5889928), (20, 4417446), (22, 4015860), (24, 3681205), (30, 2944964), (33, 2677240), (40, 2208723), (44, 2007930), (55, 1606344), (60, 1472482), (66, 1338620), (88, 1003965), (110, 803172), (120, 736241), (132, 669310), (165, 535448), (220, 401586), (264, 334655), (330, 267724), (440, 200793), (660, 133862), (1320, 66931)]