26820879408

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1089217}}^1$

素因数の和:1089256

約数の個数: 100

約数和(自身を含む): 81713134360

約数和(自身を除く): 54892254952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 12312, 24624, 1089217, 2178434, 3267651, 4356868, 6535302, 8713736, 9802953, 13070604, 17427472, 19605906, 20695123, 26141208, 29408859, 39211812, 41390246, 52282416, 58817718, 62085369, 78423624, 82780492, 88226577, 117635436, 124170738, 156847248, 165560984, 176453154, 186256107, 235270872, 248341476, 331121968, 352906308, 372512214, 470541744, 496682952, 558768321, 705812616, 745024428, 993365904, 1117536642, 1411625232, 1490048856, 1676304963, 2235073284, 2980097712, 3352609926, 4470146568, 6705219852, 8940293136, 13410439704, 26820879408]

約数ペア:

[(1, 26820879408), (2, 13410439704), (3, 8940293136), (4, 6705219852), (6, 4470146568), (8, 3352609926), (9, 2980097712), (12, 2235073284), (16, 1676304963), (18, 1490048856), (19, 1411625232), (24, 1117536642), (27, 993365904), (36, 745024428), (38, 705812616), (48, 558768321), (54, 496682952), (57, 470541744), (72, 372512214), (76, 352906308), (81, 331121968), (108, 248341476), (114, 235270872), (144, 186256107), (152, 176453154), (162, 165560984), (171, 156847248), (216, 124170738), (228, 117635436), (304, 88226577), (324, 82780492), (342, 78423624), (432, 62085369), (456, 58817718), (513, 52282416), (648, 41390246), (684, 39211812), (912, 29408859), (1026, 26141208), (1296, 20695123), (1368, 19605906), (1539, 17427472), (2052, 13070604), (2736, 9802953), (3078, 8713736), (4104, 6535302), (6156, 4356868), (8208, 3267651), (12312, 2178434), (24624, 1089217)]