66854376

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{13457}}^1$

素因数の和:13495

約数の個数: 64

約数和(自身を含む): 193795200

約数和(自身を除く): 126940824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 13457, 26914, 40371, 53828, 80742, 107656, 121113, 161484, 242226, 309511, 322968, 363339, 484452, 619022, 726678, 928533, 968904, 1238044, 1453356, 1857066, 2476088, 2785599, 2906712, 3714132, 5571198, 7428264, 8356797, 11142396, 16713594, 22284792, 33427188, 66854376]

約数ペア:

[(1, 66854376), (2, 33427188), (3, 22284792), (4, 16713594), (6, 11142396), (8, 8356797), (9, 7428264), (12, 5571198), (18, 3714132), (23, 2906712), (24, 2785599), (27, 2476088), (36, 1857066), (46, 1453356), (54, 1238044), (69, 968904), (72, 928533), (92, 726678), (108, 619022), (138, 484452), (184, 363339), (207, 322968), (216, 309511), (276, 242226), (414, 161484), (552, 121113), (621, 107656), (828, 80742), (1242, 53828), (1656, 40371), (2484, 26914), (4968, 13457)]