79371708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^2$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 212406768

約数和(自身を除く): 133035060

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 173, 204, 221, 346, 442, 519, 663, 692, 884, 1038, 1326, 2076, 2249, 2652, 2941, 4498, 5882, 6747, 8823, 8996, 11764, 13494, 17646, 26988, 29929, 35292, 38233, 59858, 76466, 89787, 114699, 119716, 152932, 179574, 229398, 359148, 389077, 458796, 508793, 778154, 1017586, 1167231, 1526379, 1556308, 2035172, 2334462, 3052758, 4668924, 6105516, 6614309, 13228618, 19842927, 26457236, 39685854, 79371708]

約数ペア:

[(1, 79371708), (2, 39685854), (3, 26457236), (4, 19842927), (6, 13228618), (12, 6614309), (13, 6105516), (17, 4668924), (26, 3052758), (34, 2334462), (39, 2035172), (51, 1556308), (52, 1526379), (68, 1167231), (78, 1017586), (102, 778154), (156, 508793), (173, 458796), (204, 389077), (221, 359148), (346, 229398), (442, 179574), (519, 152932), (663, 119716), (692, 114699), (884, 89787), (1038, 76466), (1326, 59858), (2076, 38233), (2249, 35292), (2652, 29929), (2941, 26988), (4498, 17646), (5882, 13494), (6747, 11764), (8823, 8996)]