73450476

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 120

約数和(自身を含む): 215517456

約数和(自身を除く): 142066980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 81, 99, 108, 111, 132, 148, 162, 198, 222, 297, 324, 333, 396, 407, 444, 557, 594, 666, 814, 891, 999, 1114, 1188, 1221, 1332, 1628, 1671, 1782, 1998, 2228, 2442, 2997, 3342, 3564, 3663, 3996, 4884, 5013, 5994, 6127, 6684, 7326, 10026, 10989, 11988, 12254, 14652, 15039, 18381, 20052, 20609, 21978, 24508, 30078, 32967, 36762, 41218, 43956, 45117, 55143, 60156, 61827, 65934, 73524, 82436, 90234, 110286, 123654, 131868, 165429, 180468, 185481, 220572, 226699, 247308, 330858, 370962, 453398, 496287, 556443, 661716, 680097, 741924, 906796, 992574, 1112886, 1360194, 1669329, 1985148, 2040291, 2225772, 2720388, 3338658, 4080582, 6120873, 6677316, 8161164, 12241746, 18362619, 24483492, 36725238, 73450476]

約数ペア:

[(1, 73450476), (2, 36725238), (3, 24483492), (4, 18362619), (6, 12241746), (9, 8161164), (11, 6677316), (12, 6120873), (18, 4080582), (22, 3338658), (27, 2720388), (33, 2225772), (36, 2040291), (37, 1985148), (44, 1669329), (54, 1360194), (66, 1112886), (74, 992574), (81, 906796), (99, 741924), (108, 680097), (111, 661716), (132, 556443), (148, 496287), (162, 453398), (198, 370962), (222, 330858), (297, 247308), (324, 226699), (333, 220572), (396, 185481), (407, 180468), (444, 165429), (557, 131868), (594, 123654), (666, 110286), (814, 90234), (891, 82436), (999, 73524), (1114, 65934), (1188, 61827), (1221, 60156), (1332, 55143), (1628, 45117), (1671, 43956), (1782, 41218), (1998, 36762), (2228, 32967), (2442, 30078), (2997, 24508), (3342, 21978), (3564, 20609), (3663, 20052), (3996, 18381), (4884, 15039), (5013, 14652), (5994, 12254), (6127, 11988), (6684, 10989), (7326, 10026)]