69614688

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 216781488

約数和(自身を除く): 147166800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 461, 484, 528, 572, 624, 726, 858, 922, 968, 1056, 1144, 1248, 1383, 1452, 1573, 1716, 1844, 1936, 2288, 2766, 2904, 3146, 3432, 3688, 3872, 4576, 4719, 5071, 5532, 5808, 5993, 6292, 6864, 7376, 9438, 10142, 11064, 11616, 11986, 12584, 13728, 14752, 15213, 17979, 18876, 20284, 22128, 23972, 25168, 30426, 35958, 37752, 40568, 44256, 47944, 50336, 55781, 60852, 65923, 71916, 75504, 81136, 95888, 111562, 121704, 131846, 143832, 151008, 162272, 167343, 191776, 197769, 223124, 243408, 263692, 287664, 334686, 395538, 446248, 486816, 527384, 575328, 669372, 725153, 791076, 892496, 1054768, 1338744, 1450306, 1582152, 1784992, 2109536, 2175459, 2677488, 2900612, 3164304, 4350918, 5354976, 5801224, 6328608, 8701836, 11602448, 17403672, 23204896, 34807344, 69614688]

約数ペア:

[(1, 69614688), (2, 34807344), (3, 23204896), (4, 17403672), (6, 11602448), (8, 8701836), (11, 6328608), (12, 5801224), (13, 5354976), (16, 4350918), (22, 3164304), (24, 2900612), (26, 2677488), (32, 2175459), (33, 2109536), (39, 1784992), (44, 1582152), (48, 1450306), (52, 1338744), (66, 1054768), (78, 892496), (88, 791076), (96, 725153), (104, 669372), (121, 575328), (132, 527384), (143, 486816), (156, 446248), (176, 395538), (208, 334686), (242, 287664), (264, 263692), (286, 243408), (312, 223124), (352, 197769), (363, 191776), (416, 167343), (429, 162272), (461, 151008), (484, 143832), (528, 131846), (572, 121704), (624, 111562), (726, 95888), (858, 81136), (922, 75504), (968, 71916), (1056, 65923), (1144, 60852), (1248, 55781), (1383, 50336), (1452, 47944), (1573, 44256), (1716, 40568), (1844, 37752), (1936, 35958), (2288, 30426), (2766, 25168), (2904, 23972), (3146, 22128), (3432, 20284), (3688, 18876), (3872, 17979), (4576, 15213), (4719, 14752), (5071, 13728), (5532, 12584), (5808, 11986), (5993, 11616), (6292, 11064), (6864, 10142), (7376, 9438)]