38847744

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1332

約数の個数: 108

約数和(自身を含む): 120716596

約数和(自身を除く): 81868852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1297, 1664, 1872, 2304, 2496, 2594, 3328, 3744, 3891, 4992, 5188, 7488, 7782, 9984, 10376, 11673, 14976, 15564, 16861, 20752, 23346, 29952, 31128, 33722, 41504, 46692, 50583, 62256, 67444, 83008, 93384, 101166, 124512, 134888, 151749, 166016, 186768, 202332, 249024, 269776, 303498, 332032, 373536, 404664, 498048, 539552, 606996, 747072, 809328, 996096, 1079104, 1213992, 1494144, 1618656, 2158208, 2427984, 2988288, 3237312, 4316416, 4855968, 6474624, 9711936, 12949248, 19423872, 38847744]

約数ペア:

[(1, 38847744), (2, 19423872), (3, 12949248), (4, 9711936), (6, 6474624), (8, 4855968), (9, 4316416), (12, 3237312), (13, 2988288), (16, 2427984), (18, 2158208), (24, 1618656), (26, 1494144), (32, 1213992), (36, 1079104), (39, 996096), (48, 809328), (52, 747072), (64, 606996), (72, 539552), (78, 498048), (96, 404664), (104, 373536), (117, 332032), (128, 303498), (144, 269776), (156, 249024), (192, 202332), (208, 186768), (234, 166016), (256, 151749), (288, 134888), (312, 124512), (384, 101166), (416, 93384), (468, 83008), (576, 67444), (624, 62256), (768, 50583), (832, 46692), (936, 41504), (1152, 33722), (1248, 31128), (1297, 29952), (1664, 23346), (1872, 20752), (2304, 16861), (2496, 15564), (2594, 14976), (3328, 11673), (3744, 10376), (3891, 9984), (4992, 7782), (5188, 7488)]