91573872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1453}}^1$

素因数の和:1578

約数の個数: 80

約数和(自身を含む): 257462688

約数和(自身を除く): 165888816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 202, 208, 303, 312, 404, 606, 624, 808, 1212, 1313, 1453, 1616, 2424, 2626, 2906, 3939, 4359, 4848, 5252, 5812, 7878, 8718, 10504, 11624, 15756, 17436, 18889, 21008, 23248, 31512, 34872, 37778, 56667, 63024, 69744, 75556, 113334, 146753, 151112, 226668, 293506, 302224, 440259, 453336, 587012, 880518, 906672, 1174024, 1761036, 1907789, 2348048, 3522072, 3815578, 5723367, 7044144, 7631156, 11446734, 15262312, 22893468, 30524624, 45786936, 91573872]

約数ペア:

[(1, 91573872), (2, 45786936), (3, 30524624), (4, 22893468), (6, 15262312), (8, 11446734), (12, 7631156), (13, 7044144), (16, 5723367), (24, 3815578), (26, 3522072), (39, 2348048), (48, 1907789), (52, 1761036), (78, 1174024), (101, 906672), (104, 880518), (156, 587012), (202, 453336), (208, 440259), (303, 302224), (312, 293506), (404, 226668), (606, 151112), (624, 146753), (808, 113334), (1212, 75556), (1313, 69744), (1453, 63024), (1616, 56667), (2424, 37778), (2626, 34872), (2906, 31512), (3939, 23248), (4359, 21008), (4848, 18889), (5252, 17436), (5812, 15756), (7878, 11624), (8718, 10504)]