26913303828

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1499}}^1$

素因数の和:1754

約数の個数: 144

約数和(自身を含む): 70761600000

約数和(自身を除く): 43848296172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 79, 107, 118, 158, 177, 214, 236, 237, 316, 321, 354, 428, 474, 531, 642, 708, 711, 948, 963, 1062, 1284, 1422, 1499, 1926, 2124, 2844, 2998, 3852, 4497, 4661, 5996, 6313, 8453, 8994, 9322, 12626, 13491, 13983, 16906, 17988, 18644, 18939, 25252, 25359, 26982, 27966, 33812, 37878, 41949, 50718, 53964, 55932, 56817, 75756, 76077, 83898, 88441, 101436, 113634, 118421, 152154, 160393, 167796, 176882, 227268, 236842, 265323, 304308, 320786, 353764, 355263, 473684, 481179, 498727, 530646, 641572, 710526, 795969, 962358, 997454, 1061292, 1065789, 1421052, 1443537, 1496181, 1591938, 1924716, 1994908, 2131578, 2887074, 2992362, 3183876, 4263156, 4488543, 5774148, 5984724, 6986839, 8977086, 9463187, 12671047, 13973678, 17954172, 18926374, 20960517, 25342094, 27947356, 28389561, 37852748, 38013141, 41921034, 50684188, 56779122, 62881551, 76026282, 83842068, 85168683, 113558244, 114039423, 125763102, 152052564, 170337366, 228078846, 251526204, 340674732, 456157692, 747591773, 1495183546, 2242775319, 2990367092, 4485550638, 6728325957, 8971101276, 13456651914, 26913303828]

約数ペア:

[(1, 26913303828), (2, 13456651914), (3, 8971101276), (4, 6728325957), (6, 4485550638), (9, 2990367092), (12, 2242775319), (18, 1495183546), (36, 747591773), (59, 456157692), (79, 340674732), (107, 251526204), (118, 228078846), (158, 170337366), (177, 152052564), (214, 125763102), (236, 114039423), (237, 113558244), (316, 85168683), (321, 83842068), (354, 76026282), (428, 62881551), (474, 56779122), (531, 50684188), (642, 41921034), (708, 38013141), (711, 37852748), (948, 28389561), (963, 27947356), (1062, 25342094), (1284, 20960517), (1422, 18926374), (1499, 17954172), (1926, 13973678), (2124, 12671047), (2844, 9463187), (2998, 8977086), (3852, 6986839), (4497, 5984724), (4661, 5774148), (5996, 4488543), (6313, 4263156), (8453, 3183876), (8994, 2992362), (9322, 2887074), (12626, 2131578), (13491, 1994908), (13983, 1924716), (16906, 1591938), (17988, 1496181), (18644, 1443537), (18939, 1421052), (25252, 1065789), (25359, 1061292), (26982, 997454), (27966, 962358), (33812, 795969), (37878, 710526), (41949, 641572), (50718, 530646), (53964, 498727), (55932, 481179), (56817, 473684), (75756, 355263), (76077, 353764), (83898, 320786), (88441, 304308), (101436, 265323), (113634, 236842), (118421, 227268), (152154, 176882), (160393, 167796)]