40661064

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29723}}^1$

素因数の和:29754

約数の個数: 48

約数和(自身を含む): 115923600

約数和(自身を除く): 75262536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 29723, 59446, 89169, 118892, 178338, 237784, 267507, 356676, 535014, 564737, 713352, 1070028, 1129474, 1694211, 2140056, 2258948, 3388422, 4517896, 5082633, 6776844, 10165266, 13553688, 20330532, 40661064]

約数ペア:

[(1, 40661064), (2, 20330532), (3, 13553688), (4, 10165266), (6, 6776844), (8, 5082633), (9, 4517896), (12, 3388422), (18, 2258948), (19, 2140056), (24, 1694211), (36, 1129474), (38, 1070028), (57, 713352), (72, 564737), (76, 535014), (114, 356676), (152, 267507), (171, 237784), (228, 178338), (342, 118892), (456, 89169), (684, 59446), (1368, 29723)]