61780576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 149361408

約数和(自身を除く): 87580832

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 352, 368, 416, 506, 572, 587, 598, 736, 1012, 1144, 1174, 1196, 2024, 2288, 2348, 2392, 3289, 4048, 4576, 4696, 4784, 6457, 6578, 7631, 8096, 9392, 9568, 12914, 13156, 13501, 15262, 18784, 25828, 26312, 27002, 30524, 51656, 52624, 54004, 61048, 83941, 103312, 105248, 108008, 122096, 148511, 167882, 175513, 206624, 216016, 244192, 297022, 335764, 351026, 432032, 594044, 671528, 702052, 1188088, 1343056, 1404104, 1930643, 2376176, 2686112, 2808208, 3861286, 4752352, 5616416, 7722572, 15445144, 30890288, 61780576]

約数ペア:

[(1, 61780576), (2, 30890288), (4, 15445144), (8, 7722572), (11, 5616416), (13, 4752352), (16, 3861286), (22, 2808208), (23, 2686112), (26, 2376176), (32, 1930643), (44, 1404104), (46, 1343056), (52, 1188088), (88, 702052), (92, 671528), (104, 594044), (143, 432032), (176, 351026), (184, 335764), (208, 297022), (253, 244192), (286, 216016), (299, 206624), (352, 175513), (368, 167882), (416, 148511), (506, 122096), (572, 108008), (587, 105248), (598, 103312), (736, 83941), (1012, 61048), (1144, 54004), (1174, 52624), (1196, 51656), (2024, 30524), (2288, 27002), (2348, 26312), (2392, 25828), (3289, 18784), (4048, 15262), (4576, 13501), (4696, 13156), (4784, 12914), (6457, 9568), (6578, 9392), (7631, 8096)]