88494770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3195

約数の個数: 64

約数和(自身を含む): 202438656

約数和(自身を除く): 113943886

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 3137, 4030, 5642, 6274, 14105, 15685, 21959, 28210, 31370, 40781, 43918, 81562, 97247, 109795, 194494, 203905, 219590, 285467, 407810, 486235, 570934, 680729, 972470, 1264211, 1361458, 1427335, 2528422, 2854670, 3403645, 6321055, 6807290, 8849477, 12642110, 17698954, 44247385, 88494770]

約数ペア:

[(1, 88494770), (2, 44247385), (5, 17698954), (7, 12642110), (10, 8849477), (13, 6807290), (14, 6321055), (26, 3403645), (31, 2854670), (35, 2528422), (62, 1427335), (65, 1361458), (70, 1264211), (91, 972470), (130, 680729), (155, 570934), (182, 486235), (217, 407810), (310, 285467), (403, 219590), (434, 203905), (455, 194494), (806, 109795), (910, 97247), (1085, 81562), (2015, 43918), (2170, 40781), (2821, 31370), (3137, 28210), (4030, 21959), (5642, 15685), (6274, 14105)]