86439408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5281}}^1$

素因数の和:5334

約数の個数: 80

約数和(自身を含む): 251507712

約数和(自身を除く): 165068304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5281, 5456, 8184, 10562, 15843, 16368, 21124, 31686, 42248, 58091, 63372, 84496, 116182, 126744, 163711, 174273, 232364, 253488, 327422, 348546, 464728, 491133, 654844, 697092, 929456, 982266, 1309688, 1394184, 1800821, 1964532, 2619376, 2788368, 3601642, 3929064, 5402463, 7203284, 7858128, 10804926, 14406568, 21609852, 28813136, 43219704, 86439408]

約数ペア:

[(1, 86439408), (2, 43219704), (3, 28813136), (4, 21609852), (6, 14406568), (8, 10804926), (11, 7858128), (12, 7203284), (16, 5402463), (22, 3929064), (24, 3601642), (31, 2788368), (33, 2619376), (44, 1964532), (48, 1800821), (62, 1394184), (66, 1309688), (88, 982266), (93, 929456), (124, 697092), (132, 654844), (176, 491133), (186, 464728), (248, 348546), (264, 327422), (341, 253488), (372, 232364), (496, 174273), (528, 163711), (682, 126744), (744, 116182), (1023, 84496), (1364, 63372), (1488, 58091), (2046, 42248), (2728, 31686), (4092, 21124), (5281, 16368), (5456, 15843), (8184, 10562)]