3123432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 9434880

約数和(自身を除く): 6311448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 71, 72, 78, 94, 104, 117, 141, 142, 156, 188, 213, 234, 282, 284, 312, 376, 423, 426, 468, 564, 568, 611, 639, 846, 852, 923, 936, 1128, 1222, 1278, 1692, 1704, 1833, 1846, 2444, 2556, 2769, 3337, 3384, 3666, 3692, 4888, 5112, 5499, 5538, 6674, 7332, 7384, 8307, 10011, 10998, 11076, 13348, 14664, 16614, 20022, 21996, 22152, 26696, 30033, 33228, 40044, 43381, 43992, 60066, 66456, 80088, 86762, 120132, 130143, 173524, 240264, 260286, 347048, 390429, 520572, 780858, 1041144, 1561716, 3123432]

約数ペア:

[(1, 3123432), (2, 1561716), (3, 1041144), (4, 780858), (6, 520572), (8, 390429), (9, 347048), (12, 260286), (13, 240264), (18, 173524), (24, 130143), (26, 120132), (36, 86762), (39, 80088), (47, 66456), (52, 60066), (71, 43992), (72, 43381), (78, 40044), (94, 33228), (104, 30033), (117, 26696), (141, 22152), (142, 21996), (156, 20022), (188, 16614), (213, 14664), (234, 13348), (282, 11076), (284, 10998), (312, 10011), (376, 8307), (423, 7384), (426, 7332), (468, 6674), (564, 5538), (568, 5499), (611, 5112), (639, 4888), (846, 3692), (852, 3666), (923, 3384), (936, 3337), (1128, 2769), (1222, 2556), (1278, 2444), (1692, 1846), (1704, 1833)]