63813996

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:523

約数の個数: 72

約数和(自身を含む): 167917568

約数和(自身を除く): 104103572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 211, 271, 279, 372, 422, 542, 558, 633, 813, 844, 1084, 1116, 1266, 1626, 1899, 2439, 2532, 3252, 3798, 4878, 6541, 7596, 8401, 9756, 13082, 16802, 19623, 25203, 26164, 33604, 39246, 50406, 57181, 58869, 75609, 78492, 100812, 114362, 117738, 151218, 171543, 228724, 235476, 302436, 343086, 514629, 686172, 1029258, 1772611, 2058516, 3545222, 5317833, 7090444, 10635666, 15953499, 21271332, 31906998, 63813996]

約数ペア:

[(1, 63813996), (2, 31906998), (3, 21271332), (4, 15953499), (6, 10635666), (9, 7090444), (12, 5317833), (18, 3545222), (31, 2058516), (36, 1772611), (62, 1029258), (93, 686172), (124, 514629), (186, 343086), (211, 302436), (271, 235476), (279, 228724), (372, 171543), (422, 151218), (542, 117738), (558, 114362), (633, 100812), (813, 78492), (844, 75609), (1084, 58869), (1116, 57181), (1266, 50406), (1626, 39246), (1899, 33604), (2439, 26164), (2532, 25203), (3252, 19623), (3798, 16802), (4878, 13082), (6541, 9756), (7596, 8401)]