40566972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{653}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 98445312

約数和(自身を除く): 57878340

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 167, 186, 334, 372, 501, 653, 668, 1002, 1306, 1959, 2004, 2612, 3918, 5177, 7836, 10354, 15531, 20243, 20708, 31062, 40486, 60729, 62124, 80972, 109051, 121458, 218102, 242916, 327153, 436204, 654306, 1308612, 3380581, 6761162, 10141743, 13522324, 20283486, 40566972]

約数ペア:

[(1, 40566972), (2, 20283486), (3, 13522324), (4, 10141743), (6, 6761162), (12, 3380581), (31, 1308612), (62, 654306), (93, 436204), (124, 327153), (167, 242916), (186, 218102), (334, 121458), (372, 109051), (501, 80972), (653, 62124), (668, 60729), (1002, 40486), (1306, 31062), (1959, 20708), (2004, 20243), (2612, 15531), (3918, 10354), (5177, 7836)]