72110808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13007}}^1$

素因数の和:13037

約数の個数: 96

約数和(自身を含む): 243509760

約数和(自身を除く): 171398952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 13007, 26014, 39021, 52028, 78042, 91049, 104056, 117063, 143077, 156084, 182098, 234126, 273147, 286154, 312168, 364196, 429231, 468252, 546294, 572308, 728392, 819441, 858462, 936504, 1001539, 1092588, 1144616, 1287693, 1638882, 1716924, 2003078, 2185176, 2575386, 3004617, 3277764, 3433848, 4006156, 5150772, 6009234, 6555528, 8012312, 9013851, 10301544, 12018468, 18027702, 24036936, 36055404, 72110808]

約数ペア:

[(1, 72110808), (2, 36055404), (3, 24036936), (4, 18027702), (6, 12018468), (7, 10301544), (8, 9013851), (9, 8012312), (11, 6555528), (12, 6009234), (14, 5150772), (18, 4006156), (21, 3433848), (22, 3277764), (24, 3004617), (28, 2575386), (33, 2185176), (36, 2003078), (42, 1716924), (44, 1638882), (56, 1287693), (63, 1144616), (66, 1092588), (72, 1001539), (77, 936504), (84, 858462), (88, 819441), (99, 728392), (126, 572308), (132, 546294), (154, 468252), (168, 429231), (198, 364196), (231, 312168), (252, 286154), (264, 273147), (308, 234126), (396, 182098), (462, 156084), (504, 143077), (616, 117063), (693, 104056), (792, 91049), (924, 78042), (1386, 52028), (1848, 39021), (2772, 26014), (5544, 13007)]