73908576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:685

約数の個数: 144

約数和(自身を含む): 244546848

約数和(自身を除く): 170638272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 601, 672, 732, 854, 976, 1008, 1098, 1202, 1281, 1464, 1708, 1803, 1952, 2016, 2196, 2404, 2562, 2928, 3416, 3606, 3843, 4207, 4392, 4808, 5124, 5409, 5856, 6832, 7212, 7686, 8414, 8784, 9616, 10248, 10818, 12621, 13664, 14424, 15372, 16828, 17568, 19232, 20496, 21636, 25242, 28848, 30744, 33656, 36661, 37863, 40992, 43272, 50484, 57696, 61488, 67312, 73322, 75726, 86544, 100968, 109983, 122976, 134624, 146644, 151452, 173088, 201936, 219966, 256627, 293288, 302904, 329949, 403872, 439932, 513254, 586576, 605808, 659898, 769881, 879864, 1026508, 1173152, 1211616, 1319796, 1539762, 1759728, 2053016, 2309643, 2639592, 3079524, 3519456, 4106032, 4619286, 5279184, 6159048, 8212064, 9238572, 10558368, 12318096, 18477144, 24636192, 36954288, 73908576]

約数ペア:

[(1, 73908576), (2, 36954288), (3, 24636192), (4, 18477144), (6, 12318096), (7, 10558368), (8, 9238572), (9, 8212064), (12, 6159048), (14, 5279184), (16, 4619286), (18, 4106032), (21, 3519456), (24, 3079524), (28, 2639592), (32, 2309643), (36, 2053016), (42, 1759728), (48, 1539762), (56, 1319796), (61, 1211616), (63, 1173152), (72, 1026508), (84, 879864), (96, 769881), (112, 659898), (122, 605808), (126, 586576), (144, 513254), (168, 439932), (183, 403872), (224, 329949), (244, 302904), (252, 293288), (288, 256627), (336, 219966), (366, 201936), (427, 173088), (488, 151452), (504, 146644), (549, 134624), (601, 122976), (672, 109983), (732, 100968), (854, 86544), (976, 75726), (1008, 73322), (1098, 67312), (1202, 61488), (1281, 57696), (1464, 50484), (1708, 43272), (1803, 40992), (1952, 37863), (2016, 36661), (2196, 33656), (2404, 30744), (2562, 28848), (2928, 25242), (3416, 21636), (3606, 20496), (3843, 19232), (4207, 17568), (4392, 16828), (4808, 15372), (5124, 14424), (5409, 13664), (5856, 12621), (6832, 10818), (7212, 10248), (7686, 9616), (8414, 8784)]