42170744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4068

約数の個数: 64

約数和(自身を含む): 104405760

約数和(自身を除く): 62235016

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 4027, 5236, 8054, 10472, 16108, 28189, 32216, 44297, 56378, 68459, 88594, 112756, 136918, 177188, 225512, 273836, 310079, 354376, 479213, 547672, 620158, 753049, 958426, 1240316, 1506098, 1916852, 2480632, 3012196, 3833704, 5271343, 6024392, 10542686, 21085372, 42170744]

約数ペア:

[(1, 42170744), (2, 21085372), (4, 10542686), (7, 6024392), (8, 5271343), (11, 3833704), (14, 3012196), (17, 2480632), (22, 1916852), (28, 1506098), (34, 1240316), (44, 958426), (56, 753049), (68, 620158), (77, 547672), (88, 479213), (119, 354376), (136, 310079), (154, 273836), (187, 225512), (238, 177188), (308, 136918), (374, 112756), (476, 88594), (616, 68459), (748, 56378), (952, 44297), (1309, 32216), (1496, 28189), (2618, 16108), (4027, 10472), (5236, 8054)]