84889272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1733}}^1$

素因数の和:1912

約数の個数: 64

約数和(自身を含む): 230136480

約数和(自身を除く): 145247208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 628, 942, 1256, 1733, 1884, 2041, 3466, 3768, 4082, 5199, 6123, 6932, 8164, 10398, 12246, 13864, 16328, 20796, 22529, 24492, 41592, 45058, 48984, 67587, 90116, 135174, 180232, 270348, 272081, 540696, 544162, 816243, 1088324, 1632486, 2176648, 3264972, 3537053, 6529944, 7074106, 10611159, 14148212, 21222318, 28296424, 42444636, 84889272]

約数ペア:

[(1, 84889272), (2, 42444636), (3, 28296424), (4, 21222318), (6, 14148212), (8, 10611159), (12, 7074106), (13, 6529944), (24, 3537053), (26, 3264972), (39, 2176648), (52, 1632486), (78, 1088324), (104, 816243), (156, 544162), (157, 540696), (312, 272081), (314, 270348), (471, 180232), (628, 135174), (942, 90116), (1256, 67587), (1733, 48984), (1884, 45058), (2041, 41592), (3466, 24492), (3768, 22529), (4082, 20796), (5199, 16328), (6123, 13864), (6932, 12246), (8164, 10398)]