28603008

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{3547}}^1$

素因数の和:3574

約数の個数: 96

約数和(自身を含む): 94092960

約数和(自身を除く): 65489952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 3547, 4032, 7094, 8064, 10641, 14188, 21282, 24829, 28376, 31923, 42564, 49658, 56752, 63846, 74487, 85128, 99316, 113504, 127692, 148974, 170256, 198632, 223461, 227008, 255384, 297948, 340512, 397264, 446922, 454016, 510768, 595896, 681024, 794528, 893844, 1021536, 1191792, 1362048, 1589056, 1787688, 2043072, 2383584, 3178112, 3575376, 4086144, 4767168, 7150752, 9534336, 14301504, 28603008]

約数ペア:

[(1, 28603008), (2, 14301504), (3, 9534336), (4, 7150752), (6, 4767168), (7, 4086144), (8, 3575376), (9, 3178112), (12, 2383584), (14, 2043072), (16, 1787688), (18, 1589056), (21, 1362048), (24, 1191792), (28, 1021536), (32, 893844), (36, 794528), (42, 681024), (48, 595896), (56, 510768), (63, 454016), (64, 446922), (72, 397264), (84, 340512), (96, 297948), (112, 255384), (126, 227008), (128, 223461), (144, 198632), (168, 170256), (192, 148974), (224, 127692), (252, 113504), (288, 99316), (336, 85128), (384, 74487), (448, 63846), (504, 56752), (576, 49658), (672, 42564), (896, 31923), (1008, 28376), (1152, 24829), (1344, 21282), (2016, 14188), (2688, 10641), (3547, 8064), (4032, 7094)]