23664630978

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{1115099}}^1$

素因数の和:1115244

約数の個数: 40

約数和(自身を含む): 53431131600

約数和(自身を除く): 29766500622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 3537, 7074, 10611, 21222, 1115099, 2230198, 3345297, 6690594, 10035891, 20071782, 30107673, 60215346, 90323019, 146077969, 180646038, 292155938, 438233907, 876467814, 1314701721, 2629403442, 3944105163, 7888210326, 11832315489, 23664630978]

約数ペア:

[(1, 23664630978), (2, 11832315489), (3, 7888210326), (6, 3944105163), (9, 2629403442), (18, 1314701721), (27, 876467814), (54, 438233907), (81, 292155938), (131, 180646038), (162, 146077969), (262, 90323019), (393, 60215346), (786, 30107673), (1179, 20071782), (2358, 10035891), (3537, 6690594), (7074, 3345297), (10611, 2230198), (21222, 1115099)]