90848472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 270466560

約数和(自身を除く): 179618088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 103, 104, 132, 143, 156, 206, 257, 264, 286, 309, 312, 412, 429, 514, 572, 618, 771, 824, 858, 1028, 1133, 1144, 1236, 1339, 1542, 1716, 2056, 2266, 2472, 2678, 2827, 3084, 3341, 3399, 3432, 4017, 4532, 5356, 5654, 6168, 6682, 6798, 8034, 8481, 9064, 10023, 10712, 11308, 13364, 13596, 14729, 16068, 16962, 20046, 22616, 26471, 26728, 27192, 29458, 32136, 33924, 36751, 40092, 44187, 52942, 58916, 67848, 73502, 79413, 80184, 88374, 105884, 110253, 117832, 147004, 158826, 176748, 211768, 220506, 291181, 294008, 317652, 344123, 353496, 441012, 582362, 635304, 688246, 873543, 882024, 1032369, 1164724, 1376492, 1747086, 2064738, 2329448, 2752984, 3494172, 3785353, 4129476, 6988344, 7570706, 8258952, 11356059, 15141412, 22712118, 30282824, 45424236, 90848472]

約数ペア:

[(1, 90848472), (2, 45424236), (3, 30282824), (4, 22712118), (6, 15141412), (8, 11356059), (11, 8258952), (12, 7570706), (13, 6988344), (22, 4129476), (24, 3785353), (26, 3494172), (33, 2752984), (39, 2329448), (44, 2064738), (52, 1747086), (66, 1376492), (78, 1164724), (88, 1032369), (103, 882024), (104, 873543), (132, 688246), (143, 635304), (156, 582362), (206, 441012), (257, 353496), (264, 344123), (286, 317652), (309, 294008), (312, 291181), (412, 220506), (429, 211768), (514, 176748), (572, 158826), (618, 147004), (771, 117832), (824, 110253), (858, 105884), (1028, 88374), (1133, 80184), (1144, 79413), (1236, 73502), (1339, 67848), (1542, 58916), (1716, 52942), (2056, 44187), (2266, 40092), (2472, 36751), (2678, 33924), (2827, 32136), (3084, 29458), (3341, 27192), (3399, 26728), (3432, 26471), (4017, 22616), (4532, 20046), (5356, 16962), (5654, 16068), (6168, 14729), (6682, 13596), (6798, 13364), (8034, 11308), (8481, 10712), (9064, 10023)]