74810372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 175929600

約数和(自身を除く): 101119228

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 29, 38, 52, 58, 76, 91, 116, 133, 182, 203, 247, 266, 364, 373, 377, 406, 494, 532, 551, 746, 754, 812, 988, 1102, 1492, 1508, 1729, 2204, 2611, 2639, 3458, 3857, 4849, 5222, 5278, 6916, 7087, 7163, 7714, 9698, 10444, 10556, 10817, 14174, 14326, 15428, 19396, 21634, 28348, 28652, 33943, 43268, 49609, 50141, 67886, 75719, 92131, 99218, 100282, 135772, 140621, 151438, 184262, 198436, 200564, 205523, 281242, 302876, 368524, 411046, 562484, 644917, 822092, 984347, 1289834, 1438661, 1968694, 2579668, 2671799, 2877322, 3937388, 5343598, 5754644, 10687196, 18702593, 37405186, 74810372]

約数ペア:

[(1, 74810372), (2, 37405186), (4, 18702593), (7, 10687196), (13, 5754644), (14, 5343598), (19, 3937388), (26, 2877322), (28, 2671799), (29, 2579668), (38, 1968694), (52, 1438661), (58, 1289834), (76, 984347), (91, 822092), (116, 644917), (133, 562484), (182, 411046), (203, 368524), (247, 302876), (266, 281242), (364, 205523), (373, 200564), (377, 198436), (406, 184262), (494, 151438), (532, 140621), (551, 135772), (746, 100282), (754, 99218), (812, 92131), (988, 75719), (1102, 67886), (1492, 50141), (1508, 49609), (1729, 43268), (2204, 33943), (2611, 28652), (2639, 28348), (3458, 21634), (3857, 19396), (4849, 15428), (5222, 14326), (5278, 14174), (6916, 10817), (7087, 10556), (7163, 10444), (7714, 9698)]