39389688

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42083}}^1$

素因数の和:42108

約数の個数: 48

約数和(自身を含む): 114889320

約数和(自身を除く): 75499632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 42083, 84166, 126249, 168332, 252498, 336664, 378747, 504996, 547079, 757494, 1009992, 1094158, 1514988, 1641237, 2188316, 3029976, 3282474, 4376632, 4923711, 6564948, 9847422, 13129896, 19694844, 39389688]

約数ペア:

[(1, 39389688), (2, 19694844), (3, 13129896), (4, 9847422), (6, 6564948), (8, 4923711), (9, 4376632), (12, 3282474), (13, 3029976), (18, 2188316), (24, 1641237), (26, 1514988), (36, 1094158), (39, 1009992), (52, 757494), (72, 547079), (78, 504996), (104, 378747), (117, 336664), (156, 252498), (234, 168332), (312, 126249), (468, 84166), (936, 42083)]