87920712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3635

約数の個数: 96

約数和(自身を含む): 268220160

約数和(自身を除く): 180299448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 3581, 4092, 6138, 7162, 8184, 10743, 12276, 14324, 21486, 24552, 28648, 32229, 39391, 42972, 64458, 78782, 85944, 111011, 118173, 128916, 157564, 222022, 236346, 257832, 315128, 333033, 354519, 444044, 472692, 666066, 709038, 888088, 945384, 999099, 1221121, 1332132, 1418076, 1998198, 2442242, 2664264, 2836152, 3663363, 3996396, 4884484, 7326726, 7992792, 9768968, 10990089, 14653452, 21980178, 29306904, 43960356, 87920712]

約数ペア:

[(1, 87920712), (2, 43960356), (3, 29306904), (4, 21980178), (6, 14653452), (8, 10990089), (9, 9768968), (11, 7992792), (12, 7326726), (18, 4884484), (22, 3996396), (24, 3663363), (31, 2836152), (33, 2664264), (36, 2442242), (44, 1998198), (62, 1418076), (66, 1332132), (72, 1221121), (88, 999099), (93, 945384), (99, 888088), (124, 709038), (132, 666066), (186, 472692), (198, 444044), (248, 354519), (264, 333033), (279, 315128), (341, 257832), (372, 236346), (396, 222022), (558, 157564), (682, 128916), (744, 118173), (792, 111011), (1023, 85944), (1116, 78782), (1364, 64458), (2046, 42972), (2232, 39391), (2728, 32229), (3069, 28648), (3581, 24552), (4092, 21486), (6138, 14324), (7162, 12276), (8184, 10743)]