40414368

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22157}}^1$

素因数の和:22189

約数の個数: 48

約数和(自身を含む): 111676320

約数和(自身を除く): 71261952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 22157, 44314, 66471, 88628, 132942, 177256, 265884, 354512, 420983, 531768, 709024, 841966, 1063536, 1262949, 1683932, 2127072, 2525898, 3367864, 5051796, 6735728, 10103592, 13471456, 20207184, 40414368]

約数ペア:

[(1, 40414368), (2, 20207184), (3, 13471456), (4, 10103592), (6, 6735728), (8, 5051796), (12, 3367864), (16, 2525898), (19, 2127072), (24, 1683932), (32, 1262949), (38, 1063536), (48, 841966), (57, 709024), (76, 531768), (96, 420983), (114, 354512), (152, 265884), (228, 177256), (304, 132942), (456, 88628), (608, 66471), (912, 44314), (1824, 22157)]