18741261792

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{572497}}^1$

素因数の和:572552

約数の個数: 96

約数和(自身を含む): 55399486464

約数和(自身を除く): 36658224672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4092, 5456, 8184, 10912, 16368, 32736, 572497, 1144994, 1717491, 2289988, 3434982, 4579976, 6297467, 6869964, 9159952, 12594934, 13739928, 17747407, 18319904, 18892401, 25189868, 27479856, 35494814, 37784802, 50379736, 53242221, 54959712, 70989628, 75569604, 100759472, 106484442, 141979256, 151139208, 195221477, 201518944, 212968884, 283958512, 302278416, 390442954, 425937768, 567917024, 585664431, 604556832, 780885908, 851875536, 1171328862, 1561771816, 1703751072, 2342657724, 3123543632, 4685315448, 6247087264, 9370630896, 18741261792]

約数ペア:

[(1, 18741261792), (2, 9370630896), (3, 6247087264), (4, 4685315448), (6, 3123543632), (8, 2342657724), (11, 1703751072), (12, 1561771816), (16, 1171328862), (22, 851875536), (24, 780885908), (31, 604556832), (32, 585664431), (33, 567917024), (44, 425937768), (48, 390442954), (62, 302278416), (66, 283958512), (88, 212968884), (93, 201518944), (96, 195221477), (124, 151139208), (132, 141979256), (176, 106484442), (186, 100759472), (248, 75569604), (264, 70989628), (341, 54959712), (352, 53242221), (372, 50379736), (496, 37784802), (528, 35494814), (682, 27479856), (744, 25189868), (992, 18892401), (1023, 18319904), (1056, 17747407), (1364, 13739928), (1488, 12594934), (2046, 9159952), (2728, 6869964), (2976, 6297467), (4092, 4579976), (5456, 3434982), (8184, 2289988), (10912, 1717491), (16368, 1144994), (32736, 572497)]