118475352

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 342144000

約数和(自身を除く): 223668648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 79, 106, 108, 131, 158, 159, 212, 216, 237, 262, 316, 318, 393, 424, 474, 477, 524, 632, 636, 711, 786, 948, 954, 1048, 1179, 1272, 1422, 1431, 1572, 1896, 1908, 2133, 2358, 2844, 2862, 3144, 3537, 3816, 4187, 4266, 4716, 5688, 5724, 6943, 7074, 8374, 8532, 9432, 10349, 11448, 12561, 13886, 14148, 16748, 17064, 20698, 20829, 25122, 27772, 28296, 31047, 33496, 37683, 41396, 41658, 50244, 55544, 62094, 62487, 75366, 82792, 83316, 93141, 100488, 113049, 124188, 124974, 150732, 166632, 186282, 187461, 226098, 248376, 249948, 279423, 301464, 372564, 374922, 452196, 499896, 548497, 558846, 745128, 749844, 904392, 1096994, 1117692, 1499688, 1645491, 2193988, 2235384, 3290982, 4387976, 4936473, 6581964, 9872946, 13163928, 14809419, 19745892, 29618838, 39491784, 59237676, 118475352]

約数ペア:

[(1, 118475352), (2, 59237676), (3, 39491784), (4, 29618838), (6, 19745892), (8, 14809419), (9, 13163928), (12, 9872946), (18, 6581964), (24, 4936473), (27, 4387976), (36, 3290982), (53, 2235384), (54, 2193988), (72, 1645491), (79, 1499688), (106, 1117692), (108, 1096994), (131, 904392), (158, 749844), (159, 745128), (212, 558846), (216, 548497), (237, 499896), (262, 452196), (316, 374922), (318, 372564), (393, 301464), (424, 279423), (474, 249948), (477, 248376), (524, 226098), (632, 187461), (636, 186282), (711, 166632), (786, 150732), (948, 124974), (954, 124188), (1048, 113049), (1179, 100488), (1272, 93141), (1422, 83316), (1431, 82792), (1572, 75366), (1896, 62487), (1908, 62094), (2133, 55544), (2358, 50244), (2844, 41658), (2862, 41396), (3144, 37683), (3537, 33496), (3816, 31047), (4187, 28296), (4266, 27772), (4716, 25122), (5688, 20829), (5724, 20698), (6943, 17064), (7074, 16748), (8374, 14148), (8532, 13886), (9432, 12561), (10349, 11448)]