126666072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 384384000

約数和(自身を除く): 257717928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 104, 108, 117, 156, 158, 216, 234, 237, 312, 316, 351, 468, 474, 571, 632, 702, 711, 936, 948, 1027, 1142, 1404, 1422, 1713, 1896, 2054, 2133, 2284, 2808, 2844, 3081, 3426, 4108, 4266, 4568, 5139, 5688, 6162, 6852, 7423, 8216, 8532, 9243, 10278, 12324, 13704, 14846, 15417, 17064, 18486, 20556, 22269, 24648, 27729, 29692, 30834, 36972, 41112, 44538, 45109, 55458, 59384, 61668, 66807, 73944, 89076, 90218, 110916, 123336, 133614, 135327, 178152, 180436, 200421, 221832, 267228, 270654, 360872, 400842, 405981, 534456, 541308, 586417, 801684, 811962, 1082616, 1172834, 1217943, 1603368, 1623924, 1759251, 2345668, 2435886, 3247848, 3518502, 4691336, 4871772, 5277753, 7037004, 9743544, 10555506, 14074008, 15833259, 21111012, 31666518, 42222024, 63333036, 126666072]

約数ペア:

[(1, 126666072), (2, 63333036), (3, 42222024), (4, 31666518), (6, 21111012), (8, 15833259), (9, 14074008), (12, 10555506), (13, 9743544), (18, 7037004), (24, 5277753), (26, 4871772), (27, 4691336), (36, 3518502), (39, 3247848), (52, 2435886), (54, 2345668), (72, 1759251), (78, 1623924), (79, 1603368), (104, 1217943), (108, 1172834), (117, 1082616), (156, 811962), (158, 801684), (216, 586417), (234, 541308), (237, 534456), (312, 405981), (316, 400842), (351, 360872), (468, 270654), (474, 267228), (571, 221832), (632, 200421), (702, 180436), (711, 178152), (936, 135327), (948, 133614), (1027, 123336), (1142, 110916), (1404, 90218), (1422, 89076), (1713, 73944), (1896, 66807), (2054, 61668), (2133, 59384), (2284, 55458), (2808, 45109), (2844, 44538), (3081, 41112), (3426, 36972), (4108, 30834), (4266, 29692), (4568, 27729), (5139, 24648), (5688, 22269), (6162, 20556), (6852, 18486), (7423, 17064), (8216, 15417), (8532, 14846), (9243, 13704), (10278, 12324)]