90163524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18461}}^1$

素因数の和:18516

約数の個数: 48

約数和(自身を含む): 235722816

約数和(自身を除く): 145559292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 18461, 36922, 55383, 73844, 110766, 203071, 221532, 406142, 609213, 683057, 812284, 1218426, 1366114, 2049171, 2436852, 2732228, 4098342, 7513627, 8196684, 15027254, 22540881, 30054508, 45081762, 90163524]

約数ペア:

[(1, 90163524), (2, 45081762), (3, 30054508), (4, 22540881), (6, 15027254), (11, 8196684), (12, 7513627), (22, 4098342), (33, 2732228), (37, 2436852), (44, 2049171), (66, 1366114), (74, 1218426), (111, 812284), (132, 683057), (148, 609213), (222, 406142), (407, 221532), (444, 203071), (814, 110766), (1221, 73844), (1628, 55383), (2442, 36922), (4884, 18461)]