31117152

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 90478080

約数和(自身を除く): 59360928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 79, 88, 96, 132, 158, 176, 237, 264, 316, 352, 373, 474, 528, 632, 746, 869, 948, 1056, 1119, 1264, 1492, 1738, 1896, 2238, 2528, 2607, 2984, 3476, 3792, 4103, 4476, 5214, 5968, 6952, 7584, 8206, 8952, 10428, 11936, 12309, 13904, 16412, 17904, 20856, 24618, 27808, 29467, 32824, 35808, 41712, 49236, 58934, 65648, 83424, 88401, 98472, 117868, 131296, 176802, 196944, 235736, 324137, 353604, 393888, 471472, 648274, 707208, 942944, 972411, 1296548, 1414416, 1944822, 2593096, 2828832, 3889644, 5186192, 7779288, 10372384, 15558576, 31117152]

約数ペア:

[(1, 31117152), (2, 15558576), (3, 10372384), (4, 7779288), (6, 5186192), (8, 3889644), (11, 2828832), (12, 2593096), (16, 1944822), (22, 1414416), (24, 1296548), (32, 972411), (33, 942944), (44, 707208), (48, 648274), (66, 471472), (79, 393888), (88, 353604), (96, 324137), (132, 235736), (158, 196944), (176, 176802), (237, 131296), (264, 117868), (316, 98472), (352, 88401), (373, 83424), (474, 65648), (528, 58934), (632, 49236), (746, 41712), (869, 35808), (948, 32824), (1056, 29467), (1119, 27808), (1264, 24618), (1492, 20856), (1738, 17904), (1896, 16412), (2238, 13904), (2528, 12309), (2607, 11936), (2984, 10428), (3476, 8952), (3792, 8206), (4103, 7584), (4476, 6952), (5214, 5968)]