71379792

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1703

約数の個数: 120

約数和(自身を含む): 226131360

約数和(自身を除く): 154751568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1669, 1782, 1944, 2376, 2673, 3338, 3564, 3888, 4752, 5007, 5346, 6676, 7128, 10014, 10692, 13352, 14256, 15021, 18359, 20028, 21384, 26704, 30042, 36718, 40056, 42768, 45063, 55077, 60084, 73436, 80112, 90126, 110154, 120168, 135189, 146872, 165231, 180252, 220308, 240336, 270378, 293744, 330462, 360504, 405567, 440616, 495693, 540756, 660924, 721008, 811134, 881232, 991386, 1081512, 1321848, 1487079, 1622268, 1982772, 2163024, 2643696, 2974158, 3244536, 3965544, 4461237, 5948316, 6489072, 7931088, 8922474, 11896632, 17844948, 23793264, 35689896, 71379792]

約数ペア:

[(1, 71379792), (2, 35689896), (3, 23793264), (4, 17844948), (6, 11896632), (8, 8922474), (9, 7931088), (11, 6489072), (12, 5948316), (16, 4461237), (18, 3965544), (22, 3244536), (24, 2974158), (27, 2643696), (33, 2163024), (36, 1982772), (44, 1622268), (48, 1487079), (54, 1321848), (66, 1081512), (72, 991386), (81, 881232), (88, 811134), (99, 721008), (108, 660924), (132, 540756), (144, 495693), (162, 440616), (176, 405567), (198, 360504), (216, 330462), (243, 293744), (264, 270378), (297, 240336), (324, 220308), (396, 180252), (432, 165231), (486, 146872), (528, 135189), (594, 120168), (648, 110154), (792, 90126), (891, 80112), (972, 73436), (1188, 60084), (1296, 55077), (1584, 45063), (1669, 42768), (1782, 40056), (1944, 36718), (2376, 30042), (2673, 26704), (3338, 21384), (3564, 20028), (3888, 18359), (4752, 15021), (5007, 14256), (5346, 13352), (6676, 10692), (7128, 10014)]