28336176

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 160

約数和(自身を含む): 91065600

約数和(自身を除く): 62729424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 67, 72, 88, 89, 99, 108, 132, 134, 144, 176, 178, 198, 201, 216, 264, 267, 268, 297, 356, 396, 402, 432, 528, 534, 536, 594, 603, 712, 737, 792, 801, 804, 979, 1068, 1072, 1188, 1206, 1424, 1474, 1584, 1602, 1608, 1809, 1958, 2136, 2211, 2376, 2403, 2412, 2937, 2948, 3204, 3216, 3618, 3916, 4272, 4422, 4752, 4806, 4824, 5874, 5896, 5963, 6408, 6633, 7236, 7832, 8811, 8844, 9612, 9648, 11748, 11792, 11926, 12816, 13266, 14472, 15664, 17622, 17688, 17889, 19224, 19899, 23496, 23852, 26433, 26532, 28944, 35244, 35376, 35778, 38448, 39798, 46992, 47704, 52866, 53064, 53667, 65593, 70488, 71556, 79596, 95408, 105732, 106128, 107334, 131186, 140976, 143112, 159192, 161001, 196779, 211464, 214668, 262372, 286224, 318384, 322002, 393558, 422928, 429336, 524744, 590337, 644004, 787116, 858672, 1049488, 1180674, 1288008, 1574232, 1771011, 2361348, 2576016, 3148464, 3542022, 4722696, 7084044, 9445392, 14168088, 28336176]

約数ペア:

[(1, 28336176), (2, 14168088), (3, 9445392), (4, 7084044), (6, 4722696), (8, 3542022), (9, 3148464), (11, 2576016), (12, 2361348), (16, 1771011), (18, 1574232), (22, 1288008), (24, 1180674), (27, 1049488), (33, 858672), (36, 787116), (44, 644004), (48, 590337), (54, 524744), (66, 429336), (67, 422928), (72, 393558), (88, 322002), (89, 318384), (99, 286224), (108, 262372), (132, 214668), (134, 211464), (144, 196779), (176, 161001), (178, 159192), (198, 143112), (201, 140976), (216, 131186), (264, 107334), (267, 106128), (268, 105732), (297, 95408), (356, 79596), (396, 71556), (402, 70488), (432, 65593), (528, 53667), (534, 53064), (536, 52866), (594, 47704), (603, 46992), (712, 39798), (737, 38448), (792, 35778), (801, 35376), (804, 35244), (979, 28944), (1068, 26532), (1072, 26433), (1188, 23852), (1206, 23496), (1424, 19899), (1474, 19224), (1584, 17889), (1602, 17688), (1608, 17622), (1809, 15664), (1958, 14472), (2136, 13266), (2211, 12816), (2376, 11926), (2403, 11792), (2412, 11748), (2937, 9648), (2948, 9612), (3204, 8844), (3216, 8811), (3618, 7832), (3916, 7236), (4272, 6633), (4422, 6408), (4752, 5963), (4806, 5896), (4824, 5874)]