15214752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{7547}}^1$

素因数の和:7570

約数の個数: 72

約数和(自身を含む): 49454496

約数和(自身を除く): 34239744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 7547, 15094, 22641, 30188, 45282, 52829, 60376, 67923, 90564, 105658, 120752, 135846, 158487, 181128, 211316, 241504, 271692, 316974, 362256, 422632, 475461, 543384, 633948, 724512, 845264, 950922, 1086768, 1267896, 1690528, 1901844, 2173536, 2535792, 3803688, 5071584, 7607376, 15214752]

約数ペア:

[(1, 15214752), (2, 7607376), (3, 5071584), (4, 3803688), (6, 2535792), (7, 2173536), (8, 1901844), (9, 1690528), (12, 1267896), (14, 1086768), (16, 950922), (18, 845264), (21, 724512), (24, 633948), (28, 543384), (32, 475461), (36, 422632), (42, 362256), (48, 316974), (56, 271692), (63, 241504), (72, 211316), (84, 181128), (96, 158487), (112, 135846), (126, 120752), (144, 105658), (168, 90564), (224, 67923), (252, 60376), (288, 52829), (336, 45282), (504, 30188), (672, 22641), (1008, 15094), (2016, 7547)]