144345672

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{21557}}^1$

素因数の和:21603

約数の個数: 64

約数和(自身を含む): 413913600

約数和(自身を除く): 269567928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 21557, 43114, 64671, 86228, 129342, 172456, 194013, 258684, 388026, 517368, 582039, 668267, 776052, 1164078, 1336534, 1552104, 2004801, 2328156, 2673068, 4009602, 4656312, 5346136, 6014403, 8019204, 12028806, 16038408, 18043209, 24057612, 36086418, 48115224, 72172836, 144345672]

約数ペア:

[(1, 144345672), (2, 72172836), (3, 48115224), (4, 36086418), (6, 24057612), (8, 18043209), (9, 16038408), (12, 12028806), (18, 8019204), (24, 6014403), (27, 5346136), (31, 4656312), (36, 4009602), (54, 2673068), (62, 2328156), (72, 2004801), (93, 1552104), (108, 1336534), (124, 1164078), (186, 776052), (216, 668267), (248, 582039), (279, 517368), (372, 388026), (558, 258684), (744, 194013), (837, 172456), (1116, 129342), (1674, 86228), (2232, 64671), (3348, 43114), (6696, 21557)]