61317672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1319}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 166320000

約数和(自身を除く): 105002328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1319, 1788, 1937, 2638, 3576, 3874, 3957, 5276, 5811, 7748, 7914, 10552, 11622, 15496, 15828, 17147, 23244, 31656, 34294, 46488, 51441, 68588, 102882, 137176, 196531, 205764, 393062, 411528, 589593, 786124, 1179186, 1572248, 2358372, 2554903, 4716744, 5109806, 7664709, 10219612, 15329418, 20439224, 30658836, 61317672]

約数ペア:

[(1, 61317672), (2, 30658836), (3, 20439224), (4, 15329418), (6, 10219612), (8, 7664709), (12, 5109806), (13, 4716744), (24, 2554903), (26, 2358372), (39, 1572248), (52, 1179186), (78, 786124), (104, 589593), (149, 411528), (156, 393062), (298, 205764), (312, 196531), (447, 137176), (596, 102882), (894, 68588), (1192, 51441), (1319, 46488), (1788, 34294), (1937, 31656), (2638, 23244), (3576, 17147), (3874, 15828), (3957, 15496), (5276, 11622), (5811, 10552), (7748, 7914)]