1536423876

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{121591}}^1$

素因数の和:121623

約数の個数: 72

約数和(自身を含む): 4337429824

約数和(自身を除く): 2801005948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 121591, 243182, 364773, 486364, 729546, 1094319, 1459092, 1580683, 2188638, 3161366, 3282957, 4377276, 4742049, 6322732, 6565914, 9484098, 9848871, 13131828, 14226147, 18968196, 19697742, 28452294, 29546613, 39395484, 42678441, 56904588, 59093226, 85356882, 118186452, 128035323, 170713764, 256070646, 384105969, 512141292, 768211938, 1536423876]

約数ペア:

[(1, 1536423876), (2, 768211938), (3, 512141292), (4, 384105969), (6, 256070646), (9, 170713764), (12, 128035323), (13, 118186452), (18, 85356882), (26, 59093226), (27, 56904588), (36, 42678441), (39, 39395484), (52, 29546613), (54, 28452294), (78, 19697742), (81, 18968196), (108, 14226147), (117, 13131828), (156, 9848871), (162, 9484098), (234, 6565914), (243, 6322732), (324, 4742049), (351, 4377276), (468, 3282957), (486, 3161366), (702, 2188638), (972, 1580683), (1053, 1459092), (1404, 1094319), (2106, 729546), (3159, 486364), (4212, 364773), (6318, 243182), (12636, 121591)]