61608204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 191999808

約数和(自身を除く): 130391604

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, 146, 153, 197, 204, 219, 238, 252, 292, 306, 357, 394, 438, 476, 511, 591, 612, 657, 714, 788, 876, 1022, 1071, 1182, 1241, 1314, 1379, 1428, 1533, 1773, 2044, 2142, 2364, 2482, 2628, 2758, 3066, 3349, 3546, 3723, 4137, 4284, 4599, 4964, 5516, 6132, 6698, 7092, 7446, 8274, 8687, 9198, 10047, 11169, 12411, 13396, 14381, 14892, 16548, 17374, 18396, 20094, 22338, 23443, 24822, 26061, 28762, 30141, 34748, 40188, 43143, 44676, 46886, 49644, 52122, 57524, 60282, 70329, 78183, 86286, 93772, 100667, 104244, 120564, 129429, 140658, 156366, 172572, 201334, 210987, 244477, 258858, 281316, 302001, 312732, 402668, 421974, 488954, 517716, 604002, 733431, 843948, 906003, 977908, 1208004, 1466862, 1711339, 1812006, 2200293, 2933724, 3422678, 3624012, 4400586, 5134017, 6845356, 8801172, 10268034, 15402051, 20536068, 30804102, 61608204]

約数ペア:

[(1, 61608204), (2, 30804102), (3, 20536068), (4, 15402051), (6, 10268034), (7, 8801172), (9, 6845356), (12, 5134017), (14, 4400586), (17, 3624012), (18, 3422678), (21, 2933724), (28, 2200293), (34, 1812006), (36, 1711339), (42, 1466862), (51, 1208004), (63, 977908), (68, 906003), (73, 843948), (84, 733431), (102, 604002), (119, 517716), (126, 488954), (146, 421974), (153, 402668), (197, 312732), (204, 302001), (219, 281316), (238, 258858), (252, 244477), (292, 210987), (306, 201334), (357, 172572), (394, 156366), (438, 140658), (476, 129429), (511, 120564), (591, 104244), (612, 100667), (657, 93772), (714, 86286), (788, 78183), (876, 70329), (1022, 60282), (1071, 57524), (1182, 52122), (1241, 49644), (1314, 46886), (1379, 44676), (1428, 43143), (1533, 40188), (1773, 34748), (2044, 30141), (2142, 28762), (2364, 26061), (2482, 24822), (2628, 23443), (2758, 22338), (3066, 20094), (3349, 18396), (3546, 17374), (3723, 16548), (4137, 14892), (4284, 14381), (4599, 13396), (4964, 12411), (5516, 11169), (6132, 10047), (6698, 9198), (7092, 8687), (7446, 8274)]