47563164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 108

約数和(自身を含む): 135069480

約数和(自身を除く): 87506316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 121, 122, 132, 179, 183, 198, 242, 244, 358, 363, 366, 396, 484, 537, 549, 671, 716, 726, 732, 1074, 1089, 1098, 1342, 1452, 1611, 1969, 2013, 2148, 2178, 2196, 2684, 3222, 3938, 4026, 4356, 5907, 6039, 6444, 7381, 7876, 8052, 10919, 11814, 12078, 14762, 17721, 21659, 21838, 22143, 23628, 24156, 29524, 32757, 35442, 43318, 43676, 44286, 64977, 65514, 66429, 70884, 86636, 88572, 98271, 120109, 129954, 131028, 132858, 194931, 196542, 240218, 259908, 265716, 360327, 389862, 393084, 480436, 720654, 779724, 1080981, 1321199, 1441308, 2161962, 2642398, 3963597, 4323924, 5284796, 7927194, 11890791, 15854388, 23781582, 47563164]

約数ペア:

[(1, 47563164), (2, 23781582), (3, 15854388), (4, 11890791), (6, 7927194), (9, 5284796), (11, 4323924), (12, 3963597), (18, 2642398), (22, 2161962), (33, 1441308), (36, 1321199), (44, 1080981), (61, 779724), (66, 720654), (99, 480436), (121, 393084), (122, 389862), (132, 360327), (179, 265716), (183, 259908), (198, 240218), (242, 196542), (244, 194931), (358, 132858), (363, 131028), (366, 129954), (396, 120109), (484, 98271), (537, 88572), (549, 86636), (671, 70884), (716, 66429), (726, 65514), (732, 64977), (1074, 44286), (1089, 43676), (1098, 43318), (1342, 35442), (1452, 32757), (1611, 29524), (1969, 24156), (2013, 23628), (2148, 22143), (2178, 21838), (2196, 21659), (2684, 17721), (3222, 14762), (3938, 12078), (4026, 11814), (4356, 10919), (5907, 8052), (6039, 7876), (6444, 7381)]