104343148

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1383

約数の個数: 72

約数和(自身を含む): 236310144

約数和(自身を除く): 131966996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 1274, 1321, 1519, 1612, 2548, 2642, 2821, 3038, 5284, 5642, 6076, 9247, 11284, 17173, 18494, 19747, 34346, 36988, 39494, 40951, 64729, 68692, 78988, 81902, 120211, 129458, 163804, 240422, 258916, 286657, 480844, 532363, 573314, 841477, 1064726, 1146628, 1682954, 2006599, 2129452, 3365908, 3726541, 4013198, 7453082, 8026396, 14906164, 26085787, 52171574, 104343148]

約数ペア:

[(1, 104343148), (2, 52171574), (4, 26085787), (7, 14906164), (13, 8026396), (14, 7453082), (26, 4013198), (28, 3726541), (31, 3365908), (49, 2129452), (52, 2006599), (62, 1682954), (91, 1146628), (98, 1064726), (124, 841477), (182, 573314), (196, 532363), (217, 480844), (364, 286657), (403, 258916), (434, 240422), (637, 163804), (806, 129458), (868, 120211), (1274, 81902), (1321, 78988), (1519, 68692), (1612, 64729), (2548, 40951), (2642, 39494), (2821, 36988), (3038, 34346), (5284, 19747), (5642, 18494), (6076, 17173), (9247, 11284)]