38359728

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 119333136

約数和(自身を除く): 80973408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 122, 132, 144, 176, 183, 198, 244, 264, 366, 396, 397, 488, 528, 549, 671, 732, 792, 794, 976, 1098, 1191, 1342, 1464, 1584, 1588, 2013, 2196, 2382, 2684, 2928, 3176, 3573, 4026, 4367, 4392, 4764, 5368, 6039, 6352, 7146, 8052, 8734, 8784, 9528, 10736, 12078, 13101, 14292, 16104, 17468, 19056, 24156, 24217, 26202, 28584, 32208, 34936, 39303, 48312, 48434, 52404, 57168, 69872, 72651, 78606, 96624, 96868, 104808, 145302, 157212, 193736, 209616, 217953, 266387, 290604, 314424, 387472, 435906, 532774, 581208, 628848, 799161, 871812, 1065548, 1162416, 1598322, 1743624, 2131096, 2397483, 3196644, 3487248, 4262192, 4794966, 6393288, 9589932, 12786576, 19179864, 38359728]

約数ペア:

[(1, 38359728), (2, 19179864), (3, 12786576), (4, 9589932), (6, 6393288), (8, 4794966), (9, 4262192), (11, 3487248), (12, 3196644), (16, 2397483), (18, 2131096), (22, 1743624), (24, 1598322), (33, 1162416), (36, 1065548), (44, 871812), (48, 799161), (61, 628848), (66, 581208), (72, 532774), (88, 435906), (99, 387472), (122, 314424), (132, 290604), (144, 266387), (176, 217953), (183, 209616), (198, 193736), (244, 157212), (264, 145302), (366, 104808), (396, 96868), (397, 96624), (488, 78606), (528, 72651), (549, 69872), (671, 57168), (732, 52404), (792, 48434), (794, 48312), (976, 39303), (1098, 34936), (1191, 32208), (1342, 28584), (1464, 26202), (1584, 24217), (1588, 24156), (2013, 19056), (2196, 17468), (2382, 16104), (2684, 14292), (2928, 13101), (3176, 12078), (3573, 10736), (4026, 9528), (4367, 8784), (4392, 8734), (4764, 8052), (5368, 7146), (6039, 6352)]