4302972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 11793600

約数和(自身を除く): 7490628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 79, 89, 102, 153, 158, 178, 204, 237, 267, 306, 316, 356, 474, 534, 612, 711, 801, 948, 1068, 1343, 1422, 1513, 1602, 2686, 2844, 3026, 3204, 4029, 4539, 5372, 6052, 7031, 8058, 9078, 12087, 13617, 14062, 16116, 18156, 21093, 24174, 27234, 28124, 42186, 48348, 54468, 63279, 84372, 119527, 126558, 239054, 253116, 358581, 478108, 717162, 1075743, 1434324, 2151486, 4302972]

約数ペア:

[(1, 4302972), (2, 2151486), (3, 1434324), (4, 1075743), (6, 717162), (9, 478108), (12, 358581), (17, 253116), (18, 239054), (34, 126558), (36, 119527), (51, 84372), (68, 63279), (79, 54468), (89, 48348), (102, 42186), (153, 28124), (158, 27234), (178, 24174), (204, 21093), (237, 18156), (267, 16116), (306, 14062), (316, 13617), (356, 12087), (474, 9078), (534, 8058), (612, 7031), (711, 6052), (801, 5372), (948, 4539), (1068, 4029), (1343, 3204), (1422, 3026), (1513, 2844), (1602, 2686)]