121829688

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27739}}^1$

素因数の和:27812

約数の個数: 48

約数和(自身を含む): 335376600

約数和(自身を除く): 213546912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 27739, 55478, 83217, 110956, 166434, 221912, 249651, 332868, 499302, 665736, 998604, 1692079, 1997208, 3384158, 5076237, 6768316, 10152474, 13536632, 15228711, 20304948, 30457422, 40609896, 60914844, 121829688]

約数ペア:

[(1, 121829688), (2, 60914844), (3, 40609896), (4, 30457422), (6, 20304948), (8, 15228711), (9, 13536632), (12, 10152474), (18, 6768316), (24, 5076237), (36, 3384158), (61, 1997208), (72, 1692079), (122, 998604), (183, 665736), (244, 499302), (366, 332868), (488, 249651), (549, 221912), (732, 166434), (1098, 110956), (1464, 83217), (2196, 55478), (4392, 27739)]