7924438944

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{331511}}^1$

素因数の和:331610

約数の個数: 72

約数和(自身を含む): 22806699552

約数和(自身を除く): 14882260608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 11952, 23904, 331511, 663022, 994533, 1326044, 1989066, 2652088, 2983599, 3978132, 5304176, 5967198, 7956264, 10608352, 11934396, 15912528, 23868792, 27515413, 31825056, 47737584, 55030826, 82546239, 95475168, 110061652, 165092478, 220123304, 247638717, 330184956, 440246608, 495277434, 660369912, 880493216, 990554868, 1320739824, 1981109736, 2641479648, 3962219472, 7924438944]

約数ペア:

[(1, 7924438944), (2, 3962219472), (3, 2641479648), (4, 1981109736), (6, 1320739824), (8, 990554868), (9, 880493216), (12, 660369912), (16, 495277434), (18, 440246608), (24, 330184956), (32, 247638717), (36, 220123304), (48, 165092478), (72, 110061652), (83, 95475168), (96, 82546239), (144, 55030826), (166, 47737584), (249, 31825056), (288, 27515413), (332, 23868792), (498, 15912528), (664, 11934396), (747, 10608352), (996, 7956264), (1328, 5967198), (1494, 5304176), (1992, 3978132), (2656, 2983599), (2988, 2652088), (3984, 1989066), (5976, 1326044), (7968, 994533), (11952, 663022), (23904, 331511)]