70426188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5273}}^1$

素因数の和:5343

約数の個数: 72

約数和(自身を含む): 207331488

約数和(自身を除く): 136905300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 5273, 6678, 10546, 13356, 15819, 21092, 31638, 36911, 47457, 63276, 73822, 94914, 110733, 147644, 189828, 221466, 279469, 332199, 442932, 558938, 664398, 838407, 1117876, 1328796, 1676814, 1956283, 2515221, 3353628, 3912566, 5030442, 5868849, 7825132, 10060884, 11737698, 17606547, 23475396, 35213094, 70426188]

約数ペア:

[(1, 70426188), (2, 35213094), (3, 23475396), (4, 17606547), (6, 11737698), (7, 10060884), (9, 7825132), (12, 5868849), (14, 5030442), (18, 3912566), (21, 3353628), (28, 2515221), (36, 1956283), (42, 1676814), (53, 1328796), (63, 1117876), (84, 838407), (106, 664398), (126, 558938), (159, 442932), (212, 332199), (252, 279469), (318, 221466), (371, 189828), (477, 147644), (636, 110733), (742, 94914), (954, 73822), (1113, 63276), (1484, 47457), (1908, 36911), (2226, 31638), (3339, 21092), (4452, 15819), (5273, 13356), (6678, 10546)]