70274988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7537}}^1$

素因数の和:7591

約数の個数: 72

約数和(自身を含む): 208531232

約数和(自身を除く): 138256244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 7537, 9324, 15074, 22611, 30148, 45222, 52759, 67833, 90444, 105518, 135666, 158277, 211036, 271332, 278869, 316554, 474831, 557738, 633108, 836607, 949662, 1115476, 1673214, 1899324, 1952083, 2509821, 3346428, 3904166, 5019642, 5856249, 7808332, 10039284, 11712498, 17568747, 23424996, 35137494, 70274988]

約数ペア:

[(1, 70274988), (2, 35137494), (3, 23424996), (4, 17568747), (6, 11712498), (7, 10039284), (9, 7808332), (12, 5856249), (14, 5019642), (18, 3904166), (21, 3346428), (28, 2509821), (36, 1952083), (37, 1899324), (42, 1673214), (63, 1115476), (74, 949662), (84, 836607), (111, 633108), (126, 557738), (148, 474831), (222, 316554), (252, 278869), (259, 271332), (333, 211036), (444, 158277), (518, 135666), (666, 105518), (777, 90444), (1036, 67833), (1332, 52759), (1554, 45222), (2331, 30148), (3108, 22611), (4662, 15074), (7537, 9324)]