39413990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3011}}^1$

素因数の和:3053

約数の個数: 64

約数和(自身を含む): 93685248

約数和(自身を除く): 54271258

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 3011, 6022, 6545, 13090, 15055, 21077, 30110, 33121, 42154, 51187, 66242, 102374, 105385, 165605, 210770, 231847, 255935, 331210, 358309, 463694, 511870, 563057, 716618, 1126114, 1159235, 1791545, 2318470, 2815285, 3583090, 3941399, 5630570, 7882798, 19706995, 39413990]

約数ペア:

[(1, 39413990), (2, 19706995), (5, 7882798), (7, 5630570), (10, 3941399), (11, 3583090), (14, 2815285), (17, 2318470), (22, 1791545), (34, 1159235), (35, 1126114), (55, 716618), (70, 563057), (77, 511870), (85, 463694), (110, 358309), (119, 331210), (154, 255935), (170, 231847), (187, 210770), (238, 165605), (374, 105385), (385, 102374), (595, 66242), (770, 51187), (935, 42154), (1190, 33121), (1309, 30110), (1870, 21077), (2618, 15055), (3011, 13090), (6022, 6545)]