64732536

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 200692440

約数和(自身を除く): 135959904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 47, 66, 72, 74, 88, 94, 99, 111, 132, 141, 148, 188, 198, 222, 264, 282, 296, 333, 376, 396, 407, 423, 444, 517, 564, 666, 792, 814, 846, 888, 1034, 1128, 1221, 1332, 1551, 1628, 1692, 1739, 2068, 2209, 2442, 2664, 3102, 3256, 3384, 3478, 3663, 4136, 4418, 4653, 4884, 5217, 6204, 6627, 6956, 7326, 8836, 9306, 9768, 10434, 12408, 13254, 13912, 14652, 15651, 17672, 18612, 19129, 19881, 20868, 24299, 26508, 29304, 31302, 37224, 38258, 39762, 41736, 48598, 53016, 57387, 62604, 72897, 76516, 79524, 81733, 97196, 114774, 125208, 145794, 153032, 159048, 163466, 172161, 194392, 218691, 229548, 245199, 291588, 326932, 344322, 437382, 459096, 490398, 583176, 653864, 688644, 735597, 874764, 899063, 980796, 1377288, 1471194, 1749528, 1798126, 1961592, 2697189, 2942388, 3596252, 5394378, 5884776, 7192504, 8091567, 10788756, 16183134, 21577512, 32366268, 64732536]

約数ペア:

[(1, 64732536), (2, 32366268), (3, 21577512), (4, 16183134), (6, 10788756), (8, 8091567), (9, 7192504), (11, 5884776), (12, 5394378), (18, 3596252), (22, 2942388), (24, 2697189), (33, 1961592), (36, 1798126), (37, 1749528), (44, 1471194), (47, 1377288), (66, 980796), (72, 899063), (74, 874764), (88, 735597), (94, 688644), (99, 653864), (111, 583176), (132, 490398), (141, 459096), (148, 437382), (188, 344322), (198, 326932), (222, 291588), (264, 245199), (282, 229548), (296, 218691), (333, 194392), (376, 172161), (396, 163466), (407, 159048), (423, 153032), (444, 145794), (517, 125208), (564, 114774), (666, 97196), (792, 81733), (814, 79524), (846, 76516), (888, 72897), (1034, 62604), (1128, 57387), (1221, 53016), (1332, 48598), (1551, 41736), (1628, 39762), (1692, 38258), (1739, 37224), (2068, 31302), (2209, 29304), (2442, 26508), (2664, 24299), (3102, 20868), (3256, 19881), (3384, 19129), (3478, 18612), (3663, 17672), (4136, 15651), (4418, 14652), (4653, 13912), (4884, 13254), (5217, 12408), (6204, 10434), (6627, 9768), (6956, 9306), (7326, 8836)]