76615220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18329}}^1$

素因数の和:18368

約数の個数: 48

約数和(自身を含む): 184766400

約数和(自身を除く): 108151180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 18329, 36658, 73316, 91645, 183290, 201619, 348251, 366580, 403238, 696502, 806476, 1008095, 1393004, 1741255, 2016190, 3482510, 3830761, 4032380, 6965020, 7661522, 15323044, 19153805, 38307610, 76615220]

約数ペア:

[(1, 76615220), (2, 38307610), (4, 19153805), (5, 15323044), (10, 7661522), (11, 6965020), (19, 4032380), (20, 3830761), (22, 3482510), (38, 2016190), (44, 1741255), (55, 1393004), (76, 1008095), (95, 806476), (110, 696502), (190, 403238), (209, 366580), (220, 348251), (380, 201619), (418, 183290), (836, 91645), (1045, 73316), (2090, 36658), (4180, 18329)]