72999948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2293}}^1$

素因数の和:2686

約数の個数: 48

約数和(自身を含む): 195265280

約数和(自身を除く): 122265332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1516, 2274, 2293, 2653, 4548, 4586, 5306, 6879, 7959, 9172, 10612, 13758, 15918, 16051, 27516, 31836, 32102, 48153, 64204, 96306, 192612, 869047, 1738094, 2607141, 3476188, 5214282, 6083329, 10428564, 12166658, 18249987, 24333316, 36499974, 72999948]

約数ペア:

[(1, 72999948), (2, 36499974), (3, 24333316), (4, 18249987), (6, 12166658), (7, 10428564), (12, 6083329), (14, 5214282), (21, 3476188), (28, 2607141), (42, 1738094), (84, 869047), (379, 192612), (758, 96306), (1137, 64204), (1516, 48153), (2274, 32102), (2293, 31836), (2653, 27516), (4548, 16051), (4586, 15918), (5306, 13758), (6879, 10612), (7959, 9172)]