82361916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 144

約数和(自身を含む): 264828928

約数和(自身を除く): 182467012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 811, 819, 868, 1092, 1116, 1209, 1302, 1612, 1622, 1638, 1953, 2418, 2433, 2604, 2821, 3244, 3276, 3627, 3906, 4836, 4866, 5642, 5677, 7254, 7299, 7812, 8463, 9732, 10543, 11284, 11354, 14508, 14598, 16926, 17031, 21086, 22708, 25141, 25389, 29196, 31629, 33852, 34062, 42172, 50282, 50778, 51093, 63258, 68124, 73801, 75423, 94887, 100564, 101556, 102186, 126516, 147602, 150846, 175987, 189774, 204372, 221403, 226269, 295204, 301692, 326833, 351974, 379548, 442806, 452538, 527961, 653666, 664209, 703948, 885612, 905076, 980499, 1055922, 1307332, 1328418, 1583883, 1960998, 2111844, 2287831, 2656836, 2941497, 3167766, 3921996, 4575662, 5882994, 6335532, 6863493, 9151324, 11765988, 13726986, 20590479, 27453972, 41180958, 82361916]

約数ペア:

[(1, 82361916), (2, 41180958), (3, 27453972), (4, 20590479), (6, 13726986), (7, 11765988), (9, 9151324), (12, 6863493), (13, 6335532), (14, 5882994), (18, 4575662), (21, 3921996), (26, 3167766), (28, 2941497), (31, 2656836), (36, 2287831), (39, 2111844), (42, 1960998), (52, 1583883), (62, 1328418), (63, 1307332), (78, 1055922), (84, 980499), (91, 905076), (93, 885612), (117, 703948), (124, 664209), (126, 653666), (156, 527961), (182, 452538), (186, 442806), (217, 379548), (234, 351974), (252, 326833), (273, 301692), (279, 295204), (364, 226269), (372, 221403), (403, 204372), (434, 189774), (468, 175987), (546, 150846), (558, 147602), (651, 126516), (806, 102186), (811, 101556), (819, 100564), (868, 94887), (1092, 75423), (1116, 73801), (1209, 68124), (1302, 63258), (1612, 51093), (1622, 50778), (1638, 50282), (1953, 42172), (2418, 34062), (2433, 33852), (2604, 31629), (2821, 29196), (3244, 25389), (3276, 25141), (3627, 22708), (3906, 21086), (4836, 17031), (4866, 16926), (5642, 14598), (5677, 14508), (7254, 11354), (7299, 11284), (7812, 10543), (8463, 9732)]