42844284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 133818048

約数和(自身を除く): 90973764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 73, 84, 102, 119, 126, 137, 146, 153, 204, 219, 238, 252, 274, 292, 306, 357, 411, 438, 476, 511, 548, 612, 657, 714, 822, 876, 959, 1022, 1071, 1233, 1241, 1314, 1428, 1533, 1644, 1918, 2044, 2142, 2329, 2466, 2482, 2628, 2877, 3066, 3723, 3836, 4284, 4599, 4658, 4932, 4964, 5754, 6132, 6987, 7446, 8631, 8687, 9198, 9316, 10001, 11169, 11508, 13974, 14892, 16303, 17262, 17374, 18396, 20002, 20961, 22338, 26061, 27948, 30003, 32606, 34524, 34748, 40004, 41922, 44676, 48909, 52122, 60006, 65212, 70007, 78183, 83844, 90009, 97818, 104244, 120012, 140014, 146727, 156366, 170017, 180018, 195636, 210021, 280028, 293454, 312732, 340034, 360036, 420042, 510051, 586908, 630063, 680068, 840084, 1020102, 1190119, 1260126, 1530153, 2040204, 2380238, 2520252, 3060306, 3570357, 4760476, 6120612, 7140714, 10711071, 14281428, 21422142, 42844284]

約数ペア:

[(1, 42844284), (2, 21422142), (3, 14281428), (4, 10711071), (6, 7140714), (7, 6120612), (9, 4760476), (12, 3570357), (14, 3060306), (17, 2520252), (18, 2380238), (21, 2040204), (28, 1530153), (34, 1260126), (36, 1190119), (42, 1020102), (51, 840084), (63, 680068), (68, 630063), (73, 586908), (84, 510051), (102, 420042), (119, 360036), (126, 340034), (137, 312732), (146, 293454), (153, 280028), (204, 210021), (219, 195636), (238, 180018), (252, 170017), (274, 156366), (292, 146727), (306, 140014), (357, 120012), (411, 104244), (438, 97818), (476, 90009), (511, 83844), (548, 78183), (612, 70007), (657, 65212), (714, 60006), (822, 52122), (876, 48909), (959, 44676), (1022, 41922), (1071, 40004), (1233, 34748), (1241, 34524), (1314, 32606), (1428, 30003), (1533, 27948), (1644, 26061), (1918, 22338), (2044, 20961), (2142, 20002), (2329, 18396), (2466, 17374), (2482, 17262), (2628, 16303), (2877, 14892), (3066, 13974), (3723, 11508), (3836, 11169), (4284, 10001), (4599, 9316), (4658, 9198), (4932, 8687), (4964, 8631), (5754, 7446), (6132, 6987)]