90734804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 176070720

約数和(自身を除く): 85335916

約数列:

[1, 2, 4, 19, 37, 38, 41, 74, 76, 82, 148, 164, 703, 779, 787, 1406, 1517, 1558, 1574, 2812, 3034, 3116, 3148, 6068, 14953, 28823, 29119, 29906, 32267, 57646, 58238, 59812, 64534, 115292, 116476, 129068, 553261, 613073, 1106522, 1193879, 1226146, 2213044, 2387758, 2452292, 4775516, 22683701, 45367402, 90734804]

約数ペア:

[(1, 90734804), (2, 45367402), (4, 22683701), (19, 4775516), (37, 2452292), (38, 2387758), (41, 2213044), (74, 1226146), (76, 1193879), (82, 1106522), (148, 613073), (164, 553261), (703, 129068), (779, 116476), (787, 115292), (1406, 64534), (1517, 59812), (1558, 58238), (1574, 57646), (2812, 32267), (3034, 29906), (3116, 29119), (3148, 28823), (6068, 14953)]