8110188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 22014720

約数和(自身を除く): 13904532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 167, 171, 213, 228, 284, 334, 342, 426, 501, 639, 668, 684, 852, 1002, 1278, 1349, 1503, 2004, 2556, 2698, 3006, 3173, 4047, 5396, 6012, 6346, 8094, 9519, 11857, 12141, 12692, 16188, 19038, 23714, 24282, 28557, 35571, 38076, 47428, 48564, 57114, 71142, 106713, 114228, 142284, 213426, 225283, 426852, 450566, 675849, 901132, 1351698, 2027547, 2703396, 4055094, 8110188]

約数ペア:

[(1, 8110188), (2, 4055094), (3, 2703396), (4, 2027547), (6, 1351698), (9, 901132), (12, 675849), (18, 450566), (19, 426852), (36, 225283), (38, 213426), (57, 142284), (71, 114228), (76, 106713), (114, 71142), (142, 57114), (167, 48564), (171, 47428), (213, 38076), (228, 35571), (284, 28557), (334, 24282), (342, 23714), (426, 19038), (501, 16188), (639, 12692), (668, 12141), (684, 11857), (852, 9519), (1002, 8094), (1278, 6346), (1349, 6012), (1503, 5396), (2004, 4047), (2556, 3173), (2698, 3006)]