94107988

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 199221120

約数和(自身を除く): 105113132

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 169, 221, 247, 323, 338, 431, 442, 494, 646, 676, 862, 884, 988, 1292, 1724, 2873, 3211, 4199, 5603, 5746, 6422, 7327, 8189, 8398, 11206, 11492, 12844, 14654, 16378, 16796, 22412, 29308, 32756, 54587, 72839, 95251, 106457, 109174, 139213, 145678, 190502, 212914, 218348, 278426, 291356, 381004, 425828, 556852, 1238263, 1383941, 1809769, 2476526, 2767882, 3619538, 4953052, 5535764, 7239076, 23526997, 47053994, 94107988]

約数ペア:

[(1, 94107988), (2, 47053994), (4, 23526997), (13, 7239076), (17, 5535764), (19, 4953052), (26, 3619538), (34, 2767882), (38, 2476526), (52, 1809769), (68, 1383941), (76, 1238263), (169, 556852), (221, 425828), (247, 381004), (323, 291356), (338, 278426), (431, 218348), (442, 212914), (494, 190502), (646, 145678), (676, 139213), (862, 109174), (884, 106457), (988, 95251), (1292, 72839), (1724, 54587), (2873, 32756), (3211, 29308), (4199, 22412), (5603, 16796), (5746, 16378), (6422, 14654), (7327, 12844), (8189, 11492), (8398, 11206)]