342576

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:91

約数の個数: 80

約数和(自身を含む): 1076320

約数和(自身を除く): 733744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 104, 108, 117, 122, 144, 156, 183, 208, 216, 234, 244, 312, 351, 366, 432, 468, 488, 549, 624, 702, 732, 793, 936, 976, 1098, 1404, 1464, 1586, 1647, 1872, 2196, 2379, 2808, 2928, 3172, 3294, 4392, 4758, 5616, 6344, 6588, 7137, 8784, 9516, 12688, 13176, 14274, 19032, 21411, 26352, 28548, 38064, 42822, 57096, 85644, 114192, 171288, 342576]

約数ペア:

[(1, 342576), (2, 171288), (3, 114192), (4, 85644), (6, 57096), (8, 42822), (9, 38064), (12, 28548), (13, 26352), (16, 21411), (18, 19032), (24, 14274), (26, 13176), (27, 12688), (36, 9516), (39, 8784), (48, 7137), (52, 6588), (54, 6344), (61, 5616), (72, 4758), (78, 4392), (104, 3294), (108, 3172), (117, 2928), (122, 2808), (144, 2379), (156, 2196), (183, 1872), (208, 1647), (216, 1586), (234, 1464), (244, 1404), (312, 1098), (351, 976), (366, 936), (432, 793), (468, 732), (488, 702), (549, 624)]