123427692

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{12841}}^1$

素因数の和:12943

約数の個数: 48

約数和(自身を含む): 323618400

約数和(自身を除く): 200190708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 12841, 25682, 38523, 51364, 77046, 115569, 154092, 231138, 346707, 462276, 693414, 1142849, 1386828, 2285698, 3428547, 4571396, 6857094, 10285641, 13714188, 20571282, 30856923, 41142564, 61713846, 123427692]

約数ペア:

[(1, 123427692), (2, 61713846), (3, 41142564), (4, 30856923), (6, 20571282), (9, 13714188), (12, 10285641), (18, 6857094), (27, 4571396), (36, 3428547), (54, 2285698), (89, 1386828), (108, 1142849), (178, 693414), (267, 462276), (356, 346707), (534, 231138), (801, 154092), (1068, 115569), (1602, 77046), (2403, 51364), (3204, 38523), (4806, 25682), (9612, 12841)]