91371228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1131

約数の個数: 96

約数和(自身を含む): 250252800

約数和(自身を除く): 158881572

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 114, 116, 156, 174, 228, 247, 348, 377, 494, 551, 741, 754, 988, 1063, 1102, 1131, 1482, 1508, 1653, 2126, 2204, 2262, 2964, 3189, 3306, 4252, 4524, 6378, 6612, 7163, 12756, 13819, 14326, 20197, 21489, 27638, 28652, 30827, 40394, 41457, 42978, 55276, 60591, 61654, 80788, 82914, 85956, 92481, 121182, 123308, 165828, 184962, 242364, 262561, 369924, 400751, 525122, 585713, 787683, 801502, 1050244, 1171426, 1202253, 1575366, 1603004, 1757139, 2342852, 2404506, 3150732, 3514278, 4809012, 7028556, 7614269, 15228538, 22842807, 30457076, 45685614, 91371228]

約数ペア:

[(1, 91371228), (2, 45685614), (3, 30457076), (4, 22842807), (6, 15228538), (12, 7614269), (13, 7028556), (19, 4809012), (26, 3514278), (29, 3150732), (38, 2404506), (39, 2342852), (52, 1757139), (57, 1603004), (58, 1575366), (76, 1202253), (78, 1171426), (87, 1050244), (114, 801502), (116, 787683), (156, 585713), (174, 525122), (228, 400751), (247, 369924), (348, 262561), (377, 242364), (494, 184962), (551, 165828), (741, 123308), (754, 121182), (988, 92481), (1063, 85956), (1102, 82914), (1131, 80788), (1482, 61654), (1508, 60591), (1653, 55276), (2126, 42978), (2204, 41457), (2262, 40394), (2964, 30827), (3189, 28652), (3306, 27638), (4252, 21489), (4524, 20197), (6378, 14326), (6612, 13819), (7163, 12756)]