42610568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 113944320

約数和(自身を除く): 71333752

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 119, 136, 143, 154, 182, 187, 221, 238, 286, 308, 313, 364, 374, 442, 476, 572, 616, 626, 728, 748, 884, 952, 1001, 1144, 1252, 1309, 1496, 1547, 1768, 2002, 2191, 2431, 2504, 2618, 3094, 3443, 4004, 4069, 4382, 4862, 5236, 5321, 6188, 6886, 8008, 8138, 8764, 9724, 10472, 10642, 12376, 13772, 16276, 17017, 17528, 19448, 21284, 24101, 27544, 28483, 32552, 34034, 37247, 42568, 44759, 48202, 56966, 58531, 68068, 69173, 74494, 89518, 96404, 113932, 117062, 136136, 138346, 148988, 179036, 192808, 227864, 234124, 276692, 297976, 313313, 358072, 409717, 468248, 484211, 553384, 626626, 760903, 819434, 968422, 1253252, 1521806, 1638868, 1936844, 2506504, 3043612, 3277736, 3873688, 5326321, 6087224, 10652642, 21305284, 42610568]

約数ペア:

[(1, 42610568), (2, 21305284), (4, 10652642), (7, 6087224), (8, 5326321), (11, 3873688), (13, 3277736), (14, 3043612), (17, 2506504), (22, 1936844), (26, 1638868), (28, 1521806), (34, 1253252), (44, 968422), (52, 819434), (56, 760903), (68, 626626), (77, 553384), (88, 484211), (91, 468248), (104, 409717), (119, 358072), (136, 313313), (143, 297976), (154, 276692), (182, 234124), (187, 227864), (221, 192808), (238, 179036), (286, 148988), (308, 138346), (313, 136136), (364, 117062), (374, 113932), (442, 96404), (476, 89518), (572, 74494), (616, 69173), (626, 68068), (728, 58531), (748, 56966), (884, 48202), (952, 44759), (1001, 42568), (1144, 37247), (1252, 34034), (1309, 32552), (1496, 28483), (1547, 27544), (1768, 24101), (2002, 21284), (2191, 19448), (2431, 17528), (2504, 17017), (2618, 16276), (3094, 13772), (3443, 12376), (4004, 10642), (4069, 10472), (4382, 9724), (4862, 8764), (5236, 8138), (5321, 8008), (6188, 6886)]