77841372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 216760320

約数和(自身を除く): 138918948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 167, 179, 186, 217, 334, 358, 372, 434, 501, 537, 651, 668, 716, 868, 1002, 1074, 1169, 1253, 1302, 2004, 2148, 2338, 2506, 2604, 3507, 3759, 4676, 5012, 5177, 5549, 7014, 7518, 10354, 11098, 14028, 15036, 15531, 16647, 20708, 22196, 29893, 31062, 33294, 36239, 38843, 59786, 62124, 66588, 72478, 77686, 89679, 108717, 116529, 119572, 144956, 155372, 179358, 209251, 217434, 233058, 358716, 418502, 434868, 466116, 627753, 837004, 926683, 1255506, 1853366, 2511012, 2780049, 3706732, 5560098, 6486781, 11120196, 12973562, 19460343, 25947124, 38920686, 77841372]

約数ペア:

[(1, 77841372), (2, 38920686), (3, 25947124), (4, 19460343), (6, 12973562), (7, 11120196), (12, 6486781), (14, 5560098), (21, 3706732), (28, 2780049), (31, 2511012), (42, 1853366), (62, 1255506), (84, 926683), (93, 837004), (124, 627753), (167, 466116), (179, 434868), (186, 418502), (217, 358716), (334, 233058), (358, 217434), (372, 209251), (434, 179358), (501, 155372), (537, 144956), (651, 119572), (668, 116529), (716, 108717), (868, 89679), (1002, 77686), (1074, 72478), (1169, 66588), (1253, 62124), (1302, 59786), (2004, 38843), (2148, 36239), (2338, 33294), (2506, 31062), (2604, 29893), (3507, 22196), (3759, 20708), (4676, 16647), (5012, 15531), (5177, 15036), (5549, 14028), (7014, 11098), (7518, 10354)]