28958628

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 70277760

約数和(自身を除く): 41319132

約数列:

[1, 2, 3, 4, 6, 12, 41, 71, 82, 123, 142, 164, 213, 246, 284, 426, 492, 829, 852, 1658, 2487, 2911, 3316, 4974, 5822, 8733, 9948, 11644, 17466, 33989, 34932, 58859, 67978, 101967, 117718, 135956, 176577, 203934, 235436, 353154, 407868, 706308, 2413219, 4826438, 7239657, 9652876, 14479314, 28958628]

約数ペア:

[(1, 28958628), (2, 14479314), (3, 9652876), (4, 7239657), (6, 4826438), (12, 2413219), (41, 706308), (71, 407868), (82, 353154), (123, 235436), (142, 203934), (164, 176577), (213, 135956), (246, 117718), (284, 101967), (426, 67978), (492, 58859), (829, 34932), (852, 33989), (1658, 17466), (2487, 11644), (2911, 9948), (3316, 8733), (4974, 5822)]