74915412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 207446400

約数和(自身を除く): 132530988

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 149, 156, 286, 293, 298, 429, 447, 572, 586, 596, 858, 879, 894, 1172, 1639, 1716, 1758, 1788, 1937, 3223, 3278, 3516, 3809, 3874, 4917, 5811, 6446, 6556, 7618, 7748, 9669, 9834, 11427, 11622, 12892, 15236, 19338, 19668, 21307, 22854, 23244, 38676, 41899, 42614, 43657, 45708, 63921, 83798, 85228, 87314, 125697, 127842, 130971, 167596, 174628, 251394, 255684, 261942, 480227, 502788, 523884, 567541, 960454, 1135082, 1440681, 1702623, 1920908, 2270164, 2881362, 3405246, 5762724, 6242951, 6810492, 12485902, 18728853, 24971804, 37457706, 74915412]

約数ペア:

[(1, 74915412), (2, 37457706), (3, 24971804), (4, 18728853), (6, 12485902), (11, 6810492), (12, 6242951), (13, 5762724), (22, 3405246), (26, 2881362), (33, 2270164), (39, 1920908), (44, 1702623), (52, 1440681), (66, 1135082), (78, 960454), (132, 567541), (143, 523884), (149, 502788), (156, 480227), (286, 261942), (293, 255684), (298, 251394), (429, 174628), (447, 167596), (572, 130971), (586, 127842), (596, 125697), (858, 87314), (879, 85228), (894, 83798), (1172, 63921), (1639, 45708), (1716, 43657), (1758, 42614), (1788, 41899), (1937, 38676), (3223, 23244), (3278, 22854), (3516, 21307), (3809, 19668), (3874, 19338), (4917, 15236), (5811, 12892), (6446, 11622), (6556, 11427), (7618, 9834), (7748, 9669)]