68977296

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1533

約数の個数: 120

約数和(自身を含む): 215298720

約数和(自身を除く): 146321424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1483, 1938, 2448, 2584, 2736, 2907, 2966, 3876, 4449, 5168, 5814, 5932, 7752, 8898, 11628, 11864, 13347, 15504, 17796, 23256, 23728, 25211, 26694, 28177, 35592, 46512, 50422, 53388, 56354, 71184, 75633, 84531, 100844, 106776, 112708, 151266, 169062, 201688, 213552, 225416, 226899, 253593, 302532, 338124, 403376, 450832, 453798, 479009, 507186, 605064, 676248, 907596, 958018, 1014372, 1210128, 1352496, 1437027, 1815192, 1916036, 2028744, 2874054, 3630384, 3832072, 4057488, 4311081, 5748108, 7664144, 8622162, 11496216, 17244324, 22992432, 34488648, 68977296]

約数ペア:

[(1, 68977296), (2, 34488648), (3, 22992432), (4, 17244324), (6, 11496216), (8, 8622162), (9, 7664144), (12, 5748108), (16, 4311081), (17, 4057488), (18, 3832072), (19, 3630384), (24, 2874054), (34, 2028744), (36, 1916036), (38, 1815192), (48, 1437027), (51, 1352496), (57, 1210128), (68, 1014372), (72, 958018), (76, 907596), (102, 676248), (114, 605064), (136, 507186), (144, 479009), (152, 453798), (153, 450832), (171, 403376), (204, 338124), (228, 302532), (272, 253593), (304, 226899), (306, 225416), (323, 213552), (342, 201688), (408, 169062), (456, 151266), (612, 112708), (646, 106776), (684, 100844), (816, 84531), (912, 75633), (969, 71184), (1224, 56354), (1292, 53388), (1368, 50422), (1483, 46512), (1938, 35592), (2448, 28177), (2584, 26694), (2736, 25211), (2907, 23728), (2966, 23256), (3876, 17796), (4449, 15504), (5168, 13347), (5814, 11864), (5932, 11628), (7752, 8898)]