76463960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4889}}^1$

素因数の和:4940

約数の個数: 64

約数和(自身を含む): 190123200

約数和(自身を除く): 113659240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 3128, 3910, 4889, 7820, 9778, 15640, 19556, 24445, 39112, 48890, 83113, 97780, 112447, 166226, 195560, 224894, 332452, 415565, 449788, 562235, 664904, 831130, 899576, 1124470, 1662260, 1911599, 2248940, 3324520, 3823198, 4497880, 7646396, 9557995, 15292792, 19115990, 38231980, 76463960]

約数ペア:

[(1, 76463960), (2, 38231980), (4, 19115990), (5, 15292792), (8, 9557995), (10, 7646396), (17, 4497880), (20, 3823198), (23, 3324520), (34, 2248940), (40, 1911599), (46, 1662260), (68, 1124470), (85, 899576), (92, 831130), (115, 664904), (136, 562235), (170, 449788), (184, 415565), (230, 332452), (340, 224894), (391, 195560), (460, 166226), (680, 112447), (782, 97780), (920, 83113), (1564, 48890), (1955, 39112), (3128, 24445), (3910, 19556), (4889, 15640), (7820, 9778)]