40331772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86179}}^1$

素因数の和:86202

約数の個数: 36

約数和(自身を含む): 109793320

約数和(自身を除く): 69461548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 86179, 172358, 258537, 344716, 517074, 775611, 1034148, 1120327, 1551222, 2240654, 3102444, 3360981, 4481308, 6721962, 10082943, 13443924, 20165886, 40331772]

約数ペア:

[(1, 40331772), (2, 20165886), (3, 13443924), (4, 10082943), (6, 6721962), (9, 4481308), (12, 3360981), (13, 3102444), (18, 2240654), (26, 1551222), (36, 1120327), (39, 1034148), (52, 775611), (78, 517074), (117, 344716), (156, 258537), (234, 172358), (468, 86179)]