83721192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1307}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 223197120

約数和(自身を除く): 139475928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 942, 1256, 1307, 1884, 2614, 2669, 3768, 3921, 5228, 5338, 7842, 8007, 10456, 10676, 15684, 16014, 21352, 22219, 31368, 32028, 44438, 64056, 66657, 88876, 133314, 177752, 205199, 266628, 410398, 533256, 615597, 820796, 1231194, 1641592, 2462388, 3488383, 4924776, 6976766, 10465149, 13953532, 20930298, 27907064, 41860596, 83721192]

約数ペア:

[(1, 83721192), (2, 41860596), (3, 27907064), (4, 20930298), (6, 13953532), (8, 10465149), (12, 6976766), (17, 4924776), (24, 3488383), (34, 2462388), (51, 1641592), (68, 1231194), (102, 820796), (136, 615597), (157, 533256), (204, 410398), (314, 266628), (408, 205199), (471, 177752), (628, 133314), (942, 88876), (1256, 66657), (1307, 64056), (1884, 44438), (2614, 32028), (2669, 31368), (3768, 22219), (3921, 21352), (5228, 16014), (5338, 15684), (7842, 10676), (8007, 10456)]