79789138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1229}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 141341760

約数和(自身を除く): 61552622

約数列:

[1, 2, 11, 13, 22, 26, 143, 227, 286, 454, 1229, 2458, 2497, 2951, 4994, 5902, 13519, 15977, 27038, 31954, 32461, 64922, 175747, 278983, 351494, 557966, 3068813, 3626779, 6137626, 7253558, 39894569, 79789138]

約数ペア:

[(1, 79789138), (2, 39894569), (11, 7253558), (13, 6137626), (22, 3626779), (26, 3068813), (143, 557966), (227, 351494), (286, 278983), (454, 175747), (1229, 64922), (2458, 32461), (2497, 31954), (2951, 27038), (4994, 15977), (5902, 13519)]