23972536

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 53887680

約数和(自身を除く): 29915144

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 53, 56, 82, 106, 164, 197, 212, 287, 328, 371, 394, 424, 574, 742, 788, 1148, 1379, 1484, 1576, 2173, 2296, 2758, 2968, 4346, 5516, 8077, 8692, 10441, 11032, 15211, 16154, 17384, 20882, 30422, 32308, 41764, 56539, 60844, 64616, 73087, 83528, 113078, 121688, 146174, 226156, 292348, 428081, 452312, 584696, 856162, 1712324, 2996567, 3424648, 5993134, 11986268, 23972536]

約数ペア:

[(1, 23972536), (2, 11986268), (4, 5993134), (7, 3424648), (8, 2996567), (14, 1712324), (28, 856162), (41, 584696), (53, 452312), (56, 428081), (82, 292348), (106, 226156), (164, 146174), (197, 121688), (212, 113078), (287, 83528), (328, 73087), (371, 64616), (394, 60844), (424, 56539), (574, 41764), (742, 32308), (788, 30422), (1148, 20882), (1379, 17384), (1484, 16154), (1576, 15211), (2173, 11032), (2296, 10441), (2758, 8692), (2968, 8077), (4346, 5516)]