40885404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2295

約数の個数: 72

約数和(自身を含む): 114605568

約数和(自身を除く): 73720164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2243, 2604, 3038, 4486, 4557, 6076, 6729, 8972, 9114, 13458, 15701, 18228, 26916, 31402, 47103, 62804, 69533, 94206, 109907, 139066, 188412, 208599, 219814, 278132, 329721, 417198, 439628, 486731, 659442, 834396, 973462, 1318884, 1460193, 1946924, 2920386, 3407117, 5840772, 6814234, 10221351, 13628468, 20442702, 40885404]

約数ペア:

[(1, 40885404), (2, 20442702), (3, 13628468), (4, 10221351), (6, 6814234), (7, 5840772), (12, 3407117), (14, 2920386), (21, 1946924), (28, 1460193), (31, 1318884), (42, 973462), (49, 834396), (62, 659442), (84, 486731), (93, 439628), (98, 417198), (124, 329721), (147, 278132), (186, 219814), (196, 208599), (217, 188412), (294, 139066), (372, 109907), (434, 94206), (588, 69533), (651, 62804), (868, 47103), (1302, 31402), (1519, 26916), (2243, 18228), (2604, 15701), (3038, 13458), (4486, 9114), (4557, 8972), (6076, 6729)]