70978698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2357}}^1$

素因数の和:2611

約数の個数: 48

約数和(自身を含む): 176567040

約数和(自身を除く): 105588342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 1434, 1673, 2151, 2357, 3346, 4302, 4714, 5019, 7071, 10038, 14142, 15057, 16499, 21213, 30114, 32998, 42426, 49497, 98994, 148491, 296982, 563323, 1126646, 1689969, 3379938, 3943261, 5069907, 7886522, 10139814, 11829783, 23659566, 35489349, 70978698]

約数ペア:

[(1, 70978698), (2, 35489349), (3, 23659566), (6, 11829783), (7, 10139814), (9, 7886522), (14, 5069907), (18, 3943261), (21, 3379938), (42, 1689969), (63, 1126646), (126, 563323), (239, 296982), (478, 148491), (717, 98994), (1434, 49497), (1673, 42426), (2151, 32998), (2357, 30114), (3346, 21213), (4302, 16499), (4714, 15057), (5019, 14142), (7071, 10038)]