31323672

素因数分解:

$2^3\times 3^6\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 112

約数和(自身を含む): 90893880

約数和(自身を除く): 59570208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 131, 162, 164, 216, 243, 246, 262, 324, 328, 369, 393, 486, 492, 524, 648, 729, 738, 786, 972, 984, 1048, 1107, 1179, 1458, 1476, 1572, 1944, 2214, 2358, 2916, 2952, 3144, 3321, 3537, 4428, 4716, 5371, 5832, 6642, 7074, 8856, 9432, 9963, 10611, 10742, 13284, 14148, 16113, 19926, 21222, 21484, 26568, 28296, 29889, 31833, 32226, 39852, 42444, 42968, 48339, 59778, 63666, 64452, 79704, 84888, 95499, 96678, 119556, 127332, 128904, 145017, 190998, 193356, 239112, 254664, 290034, 381996, 386712, 435051, 580068, 763992, 870102, 1160136, 1305153, 1740204, 2610306, 3480408, 3915459, 5220612, 7830918, 10441224, 15661836, 31323672]

約数ペア:

[(1, 31323672), (2, 15661836), (3, 10441224), (4, 7830918), (6, 5220612), (8, 3915459), (9, 3480408), (12, 2610306), (18, 1740204), (24, 1305153), (27, 1160136), (36, 870102), (41, 763992), (54, 580068), (72, 435051), (81, 386712), (82, 381996), (108, 290034), (123, 254664), (131, 239112), (162, 193356), (164, 190998), (216, 145017), (243, 128904), (246, 127332), (262, 119556), (324, 96678), (328, 95499), (369, 84888), (393, 79704), (486, 64452), (492, 63666), (524, 59778), (648, 48339), (729, 42968), (738, 42444), (786, 39852), (972, 32226), (984, 31833), (1048, 29889), (1107, 28296), (1179, 26568), (1458, 21484), (1476, 21222), (1572, 19926), (1944, 16113), (2214, 14148), (2358, 13284), (2916, 10742), (2952, 10611), (3144, 9963), (3321, 9432), (3537, 8856), (4428, 7074), (4716, 6642), (5371, 5832)]