78358224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2309}}^1$

素因数の和:2428

約数の個数: 80

約数和(自身を含む): 233735040

約数和(自身を除く): 155376816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1212, 1414, 1616, 2121, 2309, 2424, 2828, 4242, 4618, 4848, 5656, 6927, 8484, 9236, 11312, 13854, 16163, 16968, 18472, 27708, 32326, 33936, 36944, 48489, 55416, 64652, 96978, 110832, 129304, 193956, 233209, 258608, 387912, 466418, 699627, 775824, 932836, 1399254, 1632463, 1865672, 2798508, 3264926, 3731344, 4897389, 5597016, 6529852, 9794778, 11194032, 13059704, 19589556, 26119408, 39179112, 78358224]

約数ペア:

[(1, 78358224), (2, 39179112), (3, 26119408), (4, 19589556), (6, 13059704), (7, 11194032), (8, 9794778), (12, 6529852), (14, 5597016), (16, 4897389), (21, 3731344), (24, 3264926), (28, 2798508), (42, 1865672), (48, 1632463), (56, 1399254), (84, 932836), (101, 775824), (112, 699627), (168, 466418), (202, 387912), (303, 258608), (336, 233209), (404, 193956), (606, 129304), (707, 110832), (808, 96978), (1212, 64652), (1414, 55416), (1616, 48489), (2121, 36944), (2309, 33936), (2424, 32326), (2828, 27708), (4242, 18472), (4618, 16968), (4848, 16163), (5656, 13854), (6927, 11312), (8484, 9236)]