76317040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30773}}^1$

素因数の和:30817

約数の個数: 40

約数和(自身を含む): 183166848

約数和(自身を除く): 106849808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 30773, 61546, 123092, 153865, 246184, 307730, 492368, 615460, 953963, 1230920, 1907926, 2461840, 3815852, 4769815, 7631704, 9539630, 15263408, 19079260, 38158520, 76317040]

約数ペア:

[(1, 76317040), (2, 38158520), (4, 19079260), (5, 15263408), (8, 9539630), (10, 7631704), (16, 4769815), (20, 3815852), (31, 2461840), (40, 1907926), (62, 1230920), (80, 953963), (124, 615460), (155, 492368), (248, 307730), (310, 246184), (496, 153865), (620, 123092), (1240, 61546), (2480, 30773)]