21447941232

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{626693}}^1$

素因数の和:626758

約数の個数: 80

約数和(自身を含む): 59681323008

約数和(自身を除く): 38233381776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 626693, 1253386, 1880079, 2506772, 3760158, 5013544, 7520316, 10027088, 14413939, 15040632, 19427483, 28827878, 30081264, 38854966, 43241817, 57655756, 58282449, 77709932, 86483634, 115311512, 116564898, 155419864, 172967268, 230623024, 233129796, 310839728, 345934536, 446832109, 466259592, 691869072, 893664218, 932519184, 1340496327, 1787328436, 2680992654, 3574656872, 5361985308, 7149313744, 10723970616, 21447941232]

約数ペア:

[(1, 21447941232), (2, 10723970616), (3, 7149313744), (4, 5361985308), (6, 3574656872), (8, 2680992654), (12, 1787328436), (16, 1340496327), (23, 932519184), (24, 893664218), (31, 691869072), (46, 466259592), (48, 446832109), (62, 345934536), (69, 310839728), (92, 233129796), (93, 230623024), (124, 172967268), (138, 155419864), (184, 116564898), (186, 115311512), (248, 86483634), (276, 77709932), (368, 58282449), (372, 57655756), (496, 43241817), (552, 38854966), (713, 30081264), (744, 28827878), (1104, 19427483), (1426, 15040632), (1488, 14413939), (2139, 10027088), (2852, 7520316), (4278, 5013544), (5704, 3760158), (8556, 2506772), (11408, 1880079), (17112, 1253386), (34224, 626693)]