12949248

素因数分解:

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

素因数の和:1329

約数の個数: 72

約数和(自身を含む): 37143568

約数和(自身を除く): 24194320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1297, 1664, 2496, 2594, 3328, 3891, 4992, 5188, 7782, 9984, 10376, 15564, 16861, 20752, 31128, 33722, 41504, 50583, 62256, 67444, 83008, 101166, 124512, 134888, 166016, 202332, 249024, 269776, 332032, 404664, 498048, 539552, 809328, 996096, 1079104, 1618656, 2158208, 3237312, 4316416, 6474624, 12949248]

約数ペア:

[(1, 12949248), (2, 6474624), (3, 4316416), (4, 3237312), (6, 2158208), (8, 1618656), (12, 1079104), (13, 996096), (16, 809328), (24, 539552), (26, 498048), (32, 404664), (39, 332032), (48, 269776), (52, 249024), (64, 202332), (78, 166016), (96, 134888), (104, 124512), (128, 101166), (156, 83008), (192, 67444), (208, 62256), (256, 50583), (312, 41504), (384, 33722), (416, 31128), (624, 20752), (768, 16861), (832, 15564), (1248, 10376), (1297, 9984), (1664, 7782), (2496, 5188), (2594, 4992), (3328, 3891)]