72208704

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5297}}^1$

素因数の和:5383

約数の個数: 56

約数和(自身を含む): 193779648

約数和(自身を除く): 121570944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 5297, 6816, 10594, 13632, 15891, 21188, 31782, 42376, 63564, 84752, 127128, 169504, 254256, 339008, 376087, 508512, 752174, 1017024, 1128261, 1504348, 2256522, 3008696, 4513044, 6017392, 9026088, 12034784, 18052176, 24069568, 36104352, 72208704]

約数ペア:

[(1, 72208704), (2, 36104352), (3, 24069568), (4, 18052176), (6, 12034784), (8, 9026088), (12, 6017392), (16, 4513044), (24, 3008696), (32, 2256522), (48, 1504348), (64, 1128261), (71, 1017024), (96, 752174), (142, 508512), (192, 376087), (213, 339008), (284, 254256), (426, 169504), (568, 127128), (852, 84752), (1136, 63564), (1704, 42376), (2272, 31782), (3408, 21188), (4544, 15891), (5297, 13632), (6816, 10594)]