85286824

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1018

約数の個数: 64

約数和(自身を含む): 195644160

約数和(自身を除く): 110357336

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 101, 119, 136, 202, 238, 404, 476, 707, 808, 887, 952, 1414, 1717, 1774, 2828, 3434, 3548, 5656, 6209, 6868, 7096, 12019, 12418, 13736, 15079, 24038, 24836, 30158, 48076, 49672, 60316, 89587, 96152, 105553, 120632, 179174, 211106, 358348, 422212, 627109, 716696, 844424, 1254218, 1522979, 2508436, 3045958, 5016872, 6091916, 10660853, 12183832, 21321706, 42643412, 85286824]

約数ペア:

[(1, 85286824), (2, 42643412), (4, 21321706), (7, 12183832), (8, 10660853), (14, 6091916), (17, 5016872), (28, 3045958), (34, 2508436), (56, 1522979), (68, 1254218), (101, 844424), (119, 716696), (136, 627109), (202, 422212), (238, 358348), (404, 211106), (476, 179174), (707, 120632), (808, 105553), (887, 96152), (952, 89587), (1414, 60316), (1717, 49672), (1774, 48076), (2828, 30158), (3434, 24836), (3548, 24038), (5656, 15079), (6209, 13736), (6868, 12418), (7096, 12019)]