68730938976

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{200153}}^1$

素因数の和:200253

約数の個数: 144

約数和(自身を含む): 212750892144

約数和(自身を除く): 144019953168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 292, 294, 336, 392, 438, 511, 584, 588, 672, 784, 876, 1022, 1168, 1176, 1533, 1568, 1752, 2044, 2336, 2352, 3066, 3504, 3577, 4088, 4704, 6132, 7008, 7154, 8176, 10731, 12264, 14308, 16352, 21462, 24528, 28616, 42924, 49056, 57232, 85848, 114464, 171696, 200153, 343392, 400306, 600459, 800612, 1200918, 1401071, 1601224, 2401836, 2802142, 3202448, 4203213, 4803672, 5604284, 6404896, 8406426, 9607344, 9807497, 11208568, 14611169, 16812852, 19214688, 19614994, 22417136, 29222338, 29422491, 33625704, 39229988, 43833507, 44834272, 58444676, 58844982, 67251408, 78459976, 87667014, 102278183, 116889352, 117689964, 134502816, 156919952, 175334028, 204556366, 233778704, 235379928, 306834549, 313839904, 350668056, 409112732, 467557408, 470759856, 613669098, 701336112, 715947281, 818225464, 941519712, 1227338196, 1402672224, 1431894562, 1636450928, 2147841843, 2454676392, 2863789124, 3272901856, 4295683686, 4909352784, 5727578248, 8591367372, 9818705568, 11455156496, 17182734744, 22910312992, 34365469488, 68730938976]

約数ペア:

[(1, 68730938976), (2, 34365469488), (3, 22910312992), (4, 17182734744), (6, 11455156496), (7, 9818705568), (8, 8591367372), (12, 5727578248), (14, 4909352784), (16, 4295683686), (21, 3272901856), (24, 2863789124), (28, 2454676392), (32, 2147841843), (42, 1636450928), (48, 1431894562), (49, 1402672224), (56, 1227338196), (73, 941519712), (84, 818225464), (96, 715947281), (98, 701336112), (112, 613669098), (146, 470759856), (147, 467557408), (168, 409112732), (196, 350668056), (219, 313839904), (224, 306834549), (292, 235379928), (294, 233778704), (336, 204556366), (392, 175334028), (438, 156919952), (511, 134502816), (584, 117689964), (588, 116889352), (672, 102278183), (784, 87667014), (876, 78459976), (1022, 67251408), (1168, 58844982), (1176, 58444676), (1533, 44834272), (1568, 43833507), (1752, 39229988), (2044, 33625704), (2336, 29422491), (2352, 29222338), (3066, 22417136), (3504, 19614994), (3577, 19214688), (4088, 16812852), (4704, 14611169), (6132, 11208568), (7008, 9807497), (7154, 9607344), (8176, 8406426), (10731, 6404896), (12264, 5604284), (14308, 4803672), (16352, 4203213), (21462, 3202448), (24528, 2802142), (28616, 2401836), (42924, 1601224), (49056, 1401071), (57232, 1200918), (85848, 800612), (114464, 600459), (171696, 400306), (200153, 343392)]