75078348

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 195686400

約数和(自身を除く): 120608052

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 103, 114, 138, 139, 206, 228, 276, 278, 309, 412, 417, 437, 556, 618, 834, 874, 1236, 1311, 1668, 1748, 1957, 2369, 2622, 2641, 3197, 3914, 4738, 5244, 5282, 5871, 6394, 7107, 7828, 7923, 9476, 9591, 10564, 11742, 12788, 14214, 14317, 15846, 19182, 23484, 28428, 28634, 31692, 38364, 42951, 45011, 57268, 60743, 85902, 90022, 121486, 135033, 171804, 180044, 182229, 242972, 270066, 272023, 329291, 364458, 540132, 544046, 658582, 728916, 816069, 987873, 1088092, 1317164, 1632138, 1975746, 3264276, 3951492, 6256529, 12513058, 18769587, 25026116, 37539174, 75078348]

約数ペア:

[(1, 75078348), (2, 37539174), (3, 25026116), (4, 18769587), (6, 12513058), (12, 6256529), (19, 3951492), (23, 3264276), (38, 1975746), (46, 1632138), (57, 1317164), (69, 1088092), (76, 987873), (92, 816069), (103, 728916), (114, 658582), (138, 544046), (139, 540132), (206, 364458), (228, 329291), (276, 272023), (278, 270066), (309, 242972), (412, 182229), (417, 180044), (437, 171804), (556, 135033), (618, 121486), (834, 90022), (874, 85902), (1236, 60743), (1311, 57268), (1668, 45011), (1748, 42951), (1957, 38364), (2369, 31692), (2622, 28634), (2641, 28428), (3197, 23484), (3914, 19182), (4738, 15846), (5244, 14317), (5282, 14214), (5871, 12788), (6394, 11742), (7107, 10564), (7828, 9591), (7923, 9476)]