74371206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 197406720

約数和(自身を除く): 123035514

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 67, 78, 91, 107, 114, 133, 134, 182, 201, 214, 247, 266, 273, 321, 399, 402, 469, 494, 546, 642, 741, 749, 798, 871, 938, 1273, 1391, 1407, 1482, 1498, 1729, 1742, 2033, 2247, 2546, 2613, 2782, 2814, 3458, 3819, 4066, 4173, 4494, 5187, 5226, 6097, 6099, 7169, 7638, 8346, 8911, 9737, 10374, 12194, 12198, 14231, 14338, 16549, 17822, 18291, 19474, 21507, 26429, 26733, 28462, 29211, 33098, 36582, 42693, 43014, 49647, 50183, 52858, 53466, 58422, 79287, 85386, 93197, 99294, 100366, 115843, 136211, 150549, 158574, 185003, 186394, 231686, 272422, 279591, 301098, 347529, 370006, 408633, 555009, 559182, 652379, 695058, 817266, 953477, 1110018, 1304758, 1770743, 1906954, 1957137, 2860431, 3541486, 3914274, 5312229, 5720862, 10624458, 12395201, 24790402, 37185603, 74371206]

約数ペア:

[(1, 74371206), (2, 37185603), (3, 24790402), (6, 12395201), (7, 10624458), (13, 5720862), (14, 5312229), (19, 3914274), (21, 3541486), (26, 2860431), (38, 1957137), (39, 1906954), (42, 1770743), (57, 1304758), (67, 1110018), (78, 953477), (91, 817266), (107, 695058), (114, 652379), (133, 559182), (134, 555009), (182, 408633), (201, 370006), (214, 347529), (247, 301098), (266, 279591), (273, 272422), (321, 231686), (399, 186394), (402, 185003), (469, 158574), (494, 150549), (546, 136211), (642, 115843), (741, 100366), (749, 99294), (798, 93197), (871, 85386), (938, 79287), (1273, 58422), (1391, 53466), (1407, 52858), (1482, 50183), (1498, 49647), (1729, 43014), (1742, 42693), (2033, 36582), (2247, 33098), (2546, 29211), (2613, 28462), (2782, 26733), (2814, 26429), (3458, 21507), (3819, 19474), (4066, 18291), (4173, 17822), (4494, 16549), (5187, 14338), (5226, 14231), (6097, 12198), (6099, 12194), (7169, 10374), (7638, 9737), (8346, 8911)]