15696966636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{41357}}^1$

素因数の和:42191

約数の個数: 72

約数和(自身を含む): 42784354704

約数和(自身を除く): 27087388068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 811, 1622, 2433, 3244, 4866, 7299, 9732, 10543, 14598, 21086, 29196, 31629, 41357, 42172, 63258, 82714, 94887, 124071, 126516, 165428, 189774, 248142, 372213, 379548, 496284, 537641, 744426, 1075282, 1488852, 1612923, 2150564, 3225846, 4838769, 6451692, 9677538, 19355076, 33540527, 67081054, 100621581, 134162108, 201243162, 301864743, 402486324, 436026851, 603729486, 872053702, 1207458972, 1308080553, 1744107404, 2616161106, 3924241659, 5232322212, 7848483318, 15696966636]

約数ペア:

[(1, 15696966636), (2, 7848483318), (3, 5232322212), (4, 3924241659), (6, 2616161106), (9, 1744107404), (12, 1308080553), (13, 1207458972), (18, 872053702), (26, 603729486), (36, 436026851), (39, 402486324), (52, 301864743), (78, 201243162), (117, 134162108), (156, 100621581), (234, 67081054), (468, 33540527), (811, 19355076), (1622, 9677538), (2433, 6451692), (3244, 4838769), (4866, 3225846), (7299, 2150564), (9732, 1612923), (10543, 1488852), (14598, 1075282), (21086, 744426), (29196, 537641), (31629, 496284), (41357, 379548), (42172, 372213), (63258, 248142), (82714, 189774), (94887, 165428), (124071, 126516)]