70839144

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 212688000

約数和(自身を除く): 141848856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 82, 108, 114, 123, 152, 164, 171, 216, 228, 246, 328, 342, 369, 421, 456, 492, 513, 684, 738, 779, 842, 984, 1026, 1107, 1263, 1368, 1476, 1558, 1684, 2052, 2214, 2337, 2526, 2952, 3116, 3368, 3789, 4104, 4428, 4674, 5052, 6232, 7011, 7578, 7999, 8856, 9348, 10104, 11367, 14022, 15156, 15998, 17261, 18696, 21033, 22734, 23997, 28044, 30312, 31996, 34522, 42066, 45468, 47994, 51783, 56088, 63992, 69044, 71991, 84132, 90936, 95988, 103566, 138088, 143982, 155349, 168264, 191976, 207132, 215973, 287964, 310698, 327959, 414264, 431946, 466047, 575928, 621396, 655918, 863892, 932094, 983877, 1242792, 1311836, 1727784, 1864188, 1967754, 2623672, 2951631, 3728376, 3935508, 5903262, 7871016, 8854893, 11806524, 17709786, 23613048, 35419572, 70839144]

約数ペア:

[(1, 70839144), (2, 35419572), (3, 23613048), (4, 17709786), (6, 11806524), (8, 8854893), (9, 7871016), (12, 5903262), (18, 3935508), (19, 3728376), (24, 2951631), (27, 2623672), (36, 1967754), (38, 1864188), (41, 1727784), (54, 1311836), (57, 1242792), (72, 983877), (76, 932094), (82, 863892), (108, 655918), (114, 621396), (123, 575928), (152, 466047), (164, 431946), (171, 414264), (216, 327959), (228, 310698), (246, 287964), (328, 215973), (342, 207132), (369, 191976), (421, 168264), (456, 155349), (492, 143982), (513, 138088), (684, 103566), (738, 95988), (779, 90936), (842, 84132), (984, 71991), (1026, 69044), (1107, 63992), (1263, 56088), (1368, 51783), (1476, 47994), (1558, 45468), (1684, 42066), (2052, 34522), (2214, 31996), (2337, 30312), (2526, 28044), (2952, 23997), (3116, 22734), (3368, 21033), (3789, 18696), (4104, 17261), (4428, 15998), (4674, 15156), (5052, 14022), (6232, 11367), (7011, 10104), (7578, 9348), (7999, 8856)]