39772624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3259

約数の個数: 40

約数和(自身を含む): 83119680

約数和(自身を除く): 43347056

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 3191, 6232, 6382, 12464, 12764, 25528, 51056, 60629, 121258, 130831, 242516, 261662, 485032, 523324, 970064, 1046648, 2093296, 2485789, 4971578, 9943156, 19886312, 39772624]

約数ペア:

[(1, 39772624), (2, 19886312), (4, 9943156), (8, 4971578), (16, 2485789), (19, 2093296), (38, 1046648), (41, 970064), (76, 523324), (82, 485032), (152, 261662), (164, 242516), (304, 130831), (328, 121258), (656, 60629), (779, 51056), (1558, 25528), (3116, 12764), (3191, 12464), (6232, 6382)]