64196328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1811}}^1$

素因数の和:2038

約数の個数: 64

約数和(自身を含む): 184389120

約数和(自身を除く): 120192792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1266, 1477, 1688, 1811, 2532, 2954, 3622, 4431, 5064, 5433, 5908, 7244, 8862, 10866, 11816, 12677, 14488, 17724, 21732, 25354, 35448, 38031, 43464, 50708, 76062, 101416, 152124, 304248, 382121, 764242, 1146363, 1528484, 2292726, 2674847, 3056968, 4585452, 5349694, 8024541, 9170904, 10699388, 16049082, 21398776, 32098164, 64196328]

約数ペア:

[(1, 64196328), (2, 32098164), (3, 21398776), (4, 16049082), (6, 10699388), (7, 9170904), (8, 8024541), (12, 5349694), (14, 4585452), (21, 3056968), (24, 2674847), (28, 2292726), (42, 1528484), (56, 1146363), (84, 764242), (168, 382121), (211, 304248), (422, 152124), (633, 101416), (844, 76062), (1266, 50708), (1477, 43464), (1688, 38031), (1811, 35448), (2532, 25354), (2954, 21732), (3622, 17724), (4431, 14488), (5064, 12677), (5433, 11816), (5908, 10866), (7244, 8862)]