73886382045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{21283}}^1$

素因数の和:21511

約数の個数: 96

約数和(自身を含む): 149174618112

約数和(自身を除く): 75288236067

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 107, 309, 315, 321, 515, 535, 721, 749, 927, 963, 1545, 1605, 2163, 2247, 3605, 3745, 4635, 4815, 6489, 6741, 10815, 11021, 11235, 21283, 32445, 33063, 33705, 55105, 63849, 77147, 99189, 106415, 148981, 165315, 191547, 231441, 319245, 385735, 446943, 495945, 694323, 744905, 957735, 1157205, 1340829, 2192149, 2234715, 2277281, 3471615, 6576447, 6704145, 6831843, 10960745, 11386405, 15345043, 15940967, 19729341, 20495529, 32882235, 34159215, 46035129, 47822901, 76725215, 79704835, 98646705, 102477645, 138105387, 143468703, 230175645, 234559943, 239114505, 690526935, 703679829, 717343515, 1172799715, 1641919601, 2111039487, 3518399145, 4925758803, 8209598005, 10555197435, 14777276409, 24628794015, 73886382045]

約数ペア:

[(1, 73886382045), (3, 24628794015), (5, 14777276409), (7, 10555197435), (9, 8209598005), (15, 4925758803), (21, 3518399145), (35, 2111039487), (45, 1641919601), (63, 1172799715), (103, 717343515), (105, 703679829), (107, 690526935), (309, 239114505), (315, 234559943), (321, 230175645), (515, 143468703), (535, 138105387), (721, 102477645), (749, 98646705), (927, 79704835), (963, 76725215), (1545, 47822901), (1605, 46035129), (2163, 34159215), (2247, 32882235), (3605, 20495529), (3745, 19729341), (4635, 15940967), (4815, 15345043), (6489, 11386405), (6741, 10960745), (10815, 6831843), (11021, 6704145), (11235, 6576447), (21283, 3471615), (32445, 2277281), (33063, 2234715), (33705, 2192149), (55105, 1340829), (63849, 1157205), (77147, 957735), (99189, 744905), (106415, 694323), (148981, 495945), (165315, 446943), (191547, 385735), (231441, 319245)]