129799332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5233}}^1$

素因数の和:5309

約数の個数: 72

約数和(自身を含む): 360078264

約数和(自身を除く): 230278932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 5233, 6201, 8268, 10466, 12402, 15699, 20932, 24804, 31398, 47097, 62796, 68029, 94194, 136058, 188388, 204087, 272116, 277349, 408174, 554698, 612261, 816348, 832047, 1109396, 1224522, 1664094, 2449044, 2496141, 3328188, 3605537, 4992282, 7211074, 9984564, 10816611, 14422148, 21633222, 32449833, 43266444, 64899666, 129799332]

約数ペア:

[(1, 129799332), (2, 64899666), (3, 43266444), (4, 32449833), (6, 21633222), (9, 14422148), (12, 10816611), (13, 9984564), (18, 7211074), (26, 4992282), (36, 3605537), (39, 3328188), (52, 2496141), (53, 2449044), (78, 1664094), (106, 1224522), (117, 1109396), (156, 832047), (159, 816348), (212, 612261), (234, 554698), (318, 408174), (468, 277349), (477, 272116), (636, 204087), (689, 188388), (954, 136058), (1378, 94194), (1908, 68029), (2067, 62796), (2756, 47097), (4134, 31398), (5233, 24804), (6201, 20932), (8268, 15699), (10466, 12402)]