73458864

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26849}}^1$

素因数の和:26882

約数の個数: 60

約数和(自身を含む): 216411000

約数和(自身を除く): 142952136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26849, 53698, 80547, 107396, 161094, 214792, 241641, 322188, 429584, 483282, 510131, 644376, 966564, 1020262, 1288752, 1530393, 1933128, 2040524, 3060786, 3866256, 4081048, 4591179, 6121572, 8162096, 9182358, 12243144, 18364716, 24486288, 36729432, 73458864]

約数ペア:

[(1, 73458864), (2, 36729432), (3, 24486288), (4, 18364716), (6, 12243144), (8, 9182358), (9, 8162096), (12, 6121572), (16, 4591179), (18, 4081048), (19, 3866256), (24, 3060786), (36, 2040524), (38, 1933128), (48, 1530393), (57, 1288752), (72, 1020262), (76, 966564), (114, 644376), (144, 510131), (152, 483282), (171, 429584), (228, 322188), (304, 241641), (342, 214792), (456, 161094), (684, 107396), (912, 80547), (1368, 53698), (2736, 26849)]