26371638

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 59544576

約数和(自身を除く): 33172938

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 167, 186, 279, 283, 334, 501, 558, 566, 849, 1002, 1503, 1698, 2547, 3006, 5094, 5177, 8773, 10354, 15531, 17546, 26319, 31062, 46593, 47261, 52638, 78957, 93186, 94522, 141783, 157914, 283566, 425349, 850698, 1465091, 2930182, 4395273, 8790546, 13185819, 26371638]

約数ペア:

[(1, 26371638), (2, 13185819), (3, 8790546), (6, 4395273), (9, 2930182), (18, 1465091), (31, 850698), (62, 425349), (93, 283566), (167, 157914), (186, 141783), (279, 94522), (283, 93186), (334, 78957), (501, 52638), (558, 47261), (566, 46593), (849, 31062), (1002, 26319), (1503, 17546), (1698, 15531), (2547, 10354), (3006, 8773), (5094, 5177)]