29953128

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 77976000

約数和(自身を除く): 48022872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 89, 111, 148, 178, 222, 267, 296, 356, 379, 444, 534, 712, 758, 888, 1068, 1137, 1516, 2136, 2274, 3032, 3293, 4548, 6586, 9096, 9879, 13172, 14023, 19758, 26344, 28046, 33731, 39516, 42069, 56092, 67462, 79032, 84138, 101193, 112184, 134924, 168276, 202386, 269848, 336552, 404772, 809544, 1248047, 2496094, 3744141, 4992188, 7488282, 9984376, 14976564, 29953128]

約数ペア:

[(1, 29953128), (2, 14976564), (3, 9984376), (4, 7488282), (6, 4992188), (8, 3744141), (12, 2496094), (24, 1248047), (37, 809544), (74, 404772), (89, 336552), (111, 269848), (148, 202386), (178, 168276), (222, 134924), (267, 112184), (296, 101193), (356, 84138), (379, 79032), (444, 67462), (534, 56092), (712, 42069), (758, 39516), (888, 33731), (1068, 28046), (1137, 26344), (1516, 19758), (2136, 14023), (2274, 13172), (3032, 9879), (3293, 9096), (4548, 6586)]