65153196

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 172390400

約数和(自身を除く): 107237204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 739, 948, 1116, 1422, 1478, 2217, 2449, 2844, 2956, 4434, 4898, 6651, 7347, 8868, 9796, 13302, 14694, 22041, 22909, 26604, 29388, 44082, 45818, 58381, 68727, 88164, 91636, 116762, 137454, 175143, 206181, 233524, 274908, 350286, 412362, 525429, 700572, 824724, 1050858, 1809811, 2101716, 3619622, 5429433, 7239244, 10858866, 16288299, 21717732, 32576598, 65153196]

約数ペア:

[(1, 65153196), (2, 32576598), (3, 21717732), (4, 16288299), (6, 10858866), (9, 7239244), (12, 5429433), (18, 3619622), (31, 2101716), (36, 1809811), (62, 1050858), (79, 824724), (93, 700572), (124, 525429), (158, 412362), (186, 350286), (237, 274908), (279, 233524), (316, 206181), (372, 175143), (474, 137454), (558, 116762), (711, 91636), (739, 88164), (948, 68727), (1116, 58381), (1422, 45818), (1478, 44082), (2217, 29388), (2449, 26604), (2844, 22909), (2956, 22041), (4434, 14694), (4898, 13302), (6651, 9796), (7347, 8868)]