63346420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{883}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 141680448

約数和(自身を除く): 78334028

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 211, 340, 422, 844, 883, 1055, 1766, 2110, 3532, 3587, 4220, 4415, 7174, 8830, 14348, 15011, 17660, 17935, 30022, 35870, 60044, 71740, 75055, 150110, 186313, 300220, 372626, 745252, 931565, 1863130, 3167321, 3726260, 6334642, 12669284, 15836605, 31673210, 63346420]

約数ペア:

[(1, 63346420), (2, 31673210), (4, 15836605), (5, 12669284), (10, 6334642), (17, 3726260), (20, 3167321), (34, 1863130), (68, 931565), (85, 745252), (170, 372626), (211, 300220), (340, 186313), (422, 150110), (844, 75055), (883, 71740), (1055, 60044), (1766, 35870), (2110, 30022), (3532, 17935), (3587, 17660), (4220, 15011), (4415, 14348), (7174, 8830)]