72106776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1811}}^1$

素因数の和:1909

約数の個数: 96

約数和(自身を含む): 226137600

約数和(自身を除く): 154030824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 711, 948, 1106, 1422, 1659, 1811, 1896, 2212, 2844, 3318, 3622, 4424, 4977, 5433, 5688, 6636, 7244, 9954, 10866, 12677, 13272, 14488, 16299, 19908, 21732, 25354, 32598, 38031, 39816, 43464, 50708, 65196, 76062, 101416, 114093, 130392, 143069, 152124, 228186, 286138, 304248, 429207, 456372, 572276, 858414, 912744, 1001483, 1144552, 1287621, 1716828, 2002966, 2575242, 3004449, 3433656, 4005932, 5150484, 6008898, 8011864, 9013347, 10300968, 12017796, 18026694, 24035592, 36053388, 72106776]

約数ペア:

[(1, 72106776), (2, 36053388), (3, 24035592), (4, 18026694), (6, 12017796), (7, 10300968), (8, 9013347), (9, 8011864), (12, 6008898), (14, 5150484), (18, 4005932), (21, 3433656), (24, 3004449), (28, 2575242), (36, 2002966), (42, 1716828), (56, 1287621), (63, 1144552), (72, 1001483), (79, 912744), (84, 858414), (126, 572276), (158, 456372), (168, 429207), (237, 304248), (252, 286138), (316, 228186), (474, 152124), (504, 143069), (553, 130392), (632, 114093), (711, 101416), (948, 76062), (1106, 65196), (1422, 50708), (1659, 43464), (1811, 39816), (1896, 38031), (2212, 32598), (2844, 25354), (3318, 21732), (3622, 19908), (4424, 16299), (4977, 14488), (5433, 13272), (5688, 12677), (6636, 10866), (7244, 9954)]