12491022648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{29287}}^1$

素因数の和:30676

約数の個数: 64

約数和(自身を含む): 33655426560

約数和(自身を除く): 21164403912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1367, 2734, 4101, 5468, 8202, 10936, 16404, 17771, 29287, 32808, 35542, 53313, 58574, 71084, 87861, 106626, 117148, 142168, 175722, 213252, 234296, 351444, 380731, 426504, 702888, 761462, 1142193, 1522924, 2284386, 3045848, 4568772, 9137544, 40035329, 80070658, 120105987, 160141316, 240211974, 320282632, 480423948, 520459277, 960847896, 1040918554, 1561377831, 2081837108, 3122755662, 4163674216, 6245511324, 12491022648]

約数ペア:

[(1, 12491022648), (2, 6245511324), (3, 4163674216), (4, 3122755662), (6, 2081837108), (8, 1561377831), (12, 1040918554), (13, 960847896), (24, 520459277), (26, 480423948), (39, 320282632), (52, 240211974), (78, 160141316), (104, 120105987), (156, 80070658), (312, 40035329), (1367, 9137544), (2734, 4568772), (4101, 3045848), (5468, 2284386), (8202, 1522924), (10936, 1142193), (16404, 761462), (17771, 702888), (29287, 426504), (32808, 380731), (35542, 351444), (53313, 234296), (58574, 213252), (71084, 175722), (87861, 142168), (106626, 117148)]