31992912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1905

約数の個数: 120

約数和(自身を含む): 108403776

約数和(自身を除く): 76410864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1867, 1904, 2142, 2448, 2856, 3734, 4284, 5601, 5712, 7468, 8568, 11202, 13069, 14936, 16803, 17136, 22404, 26138, 29872, 31739, 33606, 39207, 44808, 52276, 63478, 67212, 78414, 89616, 95217, 104552, 117621, 126956, 134424, 156828, 190434, 209104, 222173, 235242, 253912, 268848, 285651, 313656, 380868, 444346, 470484, 507824, 571302, 627312, 666519, 761736, 888692, 940968, 1142604, 1333038, 1523472, 1777384, 1881936, 1999557, 2285208, 2666076, 3554768, 3999114, 4570416, 5332152, 7998228, 10664304, 15996456, 31992912]

約数ペア:

[(1, 31992912), (2, 15996456), (3, 10664304), (4, 7998228), (6, 5332152), (7, 4570416), (8, 3999114), (9, 3554768), (12, 2666076), (14, 2285208), (16, 1999557), (17, 1881936), (18, 1777384), (21, 1523472), (24, 1333038), (28, 1142604), (34, 940968), (36, 888692), (42, 761736), (48, 666519), (51, 627312), (56, 571302), (63, 507824), (68, 470484), (72, 444346), (84, 380868), (102, 313656), (112, 285651), (119, 268848), (126, 253912), (136, 235242), (144, 222173), (153, 209104), (168, 190434), (204, 156828), (238, 134424), (252, 126956), (272, 117621), (306, 104552), (336, 95217), (357, 89616), (408, 78414), (476, 67212), (504, 63478), (612, 52276), (714, 44808), (816, 39207), (952, 33606), (1008, 31739), (1071, 29872), (1224, 26138), (1428, 22404), (1867, 17136), (1904, 16803), (2142, 14936), (2448, 13069), (2856, 11202), (3734, 8568), (4284, 7468), (5601, 5712)]