74941510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 170576640

約数和(自身を除く): 95635130

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 67, 70, 95, 133, 134, 145, 190, 203, 266, 290, 335, 406, 469, 551, 665, 670, 841, 938, 1015, 1102, 1273, 1330, 1682, 1943, 2030, 2345, 2546, 2755, 3857, 3886, 4205, 4690, 5510, 5887, 6365, 7714, 8410, 8911, 9715, 11774, 12730, 13601, 15979, 17822, 19285, 19430, 27202, 29435, 31958, 36917, 38570, 44555, 56347, 58870, 68005, 73834, 79895, 89110, 111853, 112694, 136010, 159790, 184585, 223706, 258419, 281735, 369170, 394429, 516838, 559265, 563470, 788858, 1070593, 1118530, 1292095, 1972145, 2141186, 2584190, 3944290, 5352965, 7494151, 10705930, 14988302, 37470755, 74941510]

約数ペア:

[(1, 74941510), (2, 37470755), (5, 14988302), (7, 10705930), (10, 7494151), (14, 5352965), (19, 3944290), (29, 2584190), (35, 2141186), (38, 1972145), (58, 1292095), (67, 1118530), (70, 1070593), (95, 788858), (133, 563470), (134, 559265), (145, 516838), (190, 394429), (203, 369170), (266, 281735), (290, 258419), (335, 223706), (406, 184585), (469, 159790), (551, 136010), (665, 112694), (670, 111853), (841, 89110), (938, 79895), (1015, 73834), (1102, 68005), (1273, 58870), (1330, 56347), (1682, 44555), (1943, 38570), (2030, 36917), (2345, 31958), (2546, 29435), (2755, 27202), (3857, 19430), (3886, 19285), (4205, 17822), (4690, 15979), (5510, 13601), (5887, 12730), (6365, 11774), (7714, 9715), (8410, 8911)]