82415502

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 214502400

約数和(自身を除く): 132086898

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 37, 38, 39, 54, 57, 74, 78, 111, 114, 117, 167, 171, 222, 234, 247, 333, 334, 342, 351, 481, 494, 501, 513, 666, 702, 703, 741, 962, 999, 1002, 1026, 1406, 1443, 1482, 1503, 1998, 2109, 2171, 2223, 2886, 3006, 3173, 4218, 4329, 4342, 4446, 4509, 6179, 6327, 6346, 6513, 6669, 8658, 9018, 9139, 9519, 12358, 12654, 12987, 13026, 13338, 18278, 18537, 18981, 19038, 19539, 25974, 27417, 28557, 37074, 37962, 39078, 41249, 54834, 55611, 57114, 58617, 80327, 82251, 82498, 85671, 111222, 117234, 117401, 123747, 160654, 164502, 166833, 171342, 234802, 240981, 246753, 247494, 333666, 352203, 371241, 481962, 493506, 704406, 722943, 742482, 1056609, 1113723, 1445886, 1526213, 2113218, 2168829, 2227446, 3052426, 3169827, 4337658, 4578639, 6339654, 9157278, 13735917, 27471834, 41207751, 82415502]

約数ペア:

[(1, 82415502), (2, 41207751), (3, 27471834), (6, 13735917), (9, 9157278), (13, 6339654), (18, 4578639), (19, 4337658), (26, 3169827), (27, 3052426), (37, 2227446), (38, 2168829), (39, 2113218), (54, 1526213), (57, 1445886), (74, 1113723), (78, 1056609), (111, 742482), (114, 722943), (117, 704406), (167, 493506), (171, 481962), (222, 371241), (234, 352203), (247, 333666), (333, 247494), (334, 246753), (342, 240981), (351, 234802), (481, 171342), (494, 166833), (501, 164502), (513, 160654), (666, 123747), (702, 117401), (703, 117234), (741, 111222), (962, 85671), (999, 82498), (1002, 82251), (1026, 80327), (1406, 58617), (1443, 57114), (1482, 55611), (1503, 54834), (1998, 41249), (2109, 39078), (2171, 37962), (2223, 37074), (2886, 28557), (3006, 27417), (3173, 25974), (4218, 19539), (4329, 19038), (4342, 18981), (4446, 18537), (4509, 18278), (6179, 13338), (6327, 13026), (6346, 12987), (6513, 12654), (6669, 12358), (8658, 9519), (9018, 9139)]