6475284

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 17297280

約数和(自身を除く): 10821996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 86, 89, 94, 129, 141, 172, 178, 188, 258, 267, 282, 356, 387, 423, 516, 534, 564, 774, 801, 846, 1068, 1548, 1602, 1692, 2021, 3204, 3827, 4042, 4183, 6063, 7654, 8084, 8366, 11481, 12126, 12549, 15308, 16732, 18189, 22962, 24252, 25098, 34443, 36378, 37647, 45924, 50196, 68886, 72756, 75294, 137772, 150588, 179869, 359738, 539607, 719476, 1079214, 1618821, 2158428, 3237642, 6475284]

約数ペア:

[(1, 6475284), (2, 3237642), (3, 2158428), (4, 1618821), (6, 1079214), (9, 719476), (12, 539607), (18, 359738), (36, 179869), (43, 150588), (47, 137772), (86, 75294), (89, 72756), (94, 68886), (129, 50196), (141, 45924), (172, 37647), (178, 36378), (188, 34443), (258, 25098), (267, 24252), (282, 22962), (356, 18189), (387, 16732), (423, 15308), (516, 12549), (534, 12126), (564, 11481), (774, 8366), (801, 8084), (846, 7654), (1068, 6063), (1548, 4183), (1602, 4042), (1692, 3827), (2021, 3204)]