7042488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 19141920

約数和(自身を除く): 12099432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 421, 492, 697, 842, 984, 1263, 1394, 1684, 2091, 2526, 2788, 3368, 4182, 5052, 5576, 7157, 8364, 10104, 14314, 16728, 17261, 21471, 28628, 34522, 42942, 51783, 57256, 69044, 85884, 103566, 138088, 171768, 207132, 293437, 414264, 586874, 880311, 1173748, 1760622, 2347496, 3521244, 7042488]

約数ペア:

[(1, 7042488), (2, 3521244), (3, 2347496), (4, 1760622), (6, 1173748), (8, 880311), (12, 586874), (17, 414264), (24, 293437), (34, 207132), (41, 171768), (51, 138088), (68, 103566), (82, 85884), (102, 69044), (123, 57256), (136, 51783), (164, 42942), (204, 34522), (246, 28628), (328, 21471), (408, 17261), (421, 16728), (492, 14314), (697, 10104), (842, 8364), (984, 7157), (1263, 5576), (1394, 5052), (1684, 4182), (2091, 3368), (2526, 2788)]