79327836

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 242161920

約数和(自身を除く): 162834084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 131, 162, 178, 189, 243, 252, 262, 267, 324, 356, 378, 393, 486, 524, 534, 567, 623, 756, 786, 801, 917, 972, 1068, 1134, 1179, 1246, 1572, 1602, 1701, 1834, 1869, 2268, 2358, 2403, 2492, 2751, 3204, 3402, 3537, 3668, 3738, 4716, 4806, 5502, 5607, 6804, 7074, 7209, 7476, 8253, 9612, 10611, 11004, 11214, 11659, 14148, 14418, 16506, 16821, 21222, 21627, 22428, 23318, 24759, 28836, 31833, 33012, 33642, 34977, 42444, 43254, 46636, 49518, 50463, 63666, 67284, 69954, 74277, 81613, 86508, 99036, 100926, 104931, 127332, 139908, 148554, 151389, 163226, 201852, 209862, 222831, 244839, 297108, 302778, 314793, 326452, 419724, 445662, 489678, 605556, 629586, 734517, 891324, 944379, 979356, 1259172, 1469034, 1888758, 2203551, 2833137, 2938068, 3777516, 4407102, 5666274, 6610653, 8814204, 11332548, 13221306, 19831959, 26442612, 39663918, 79327836]

約数ペア:

[(1, 79327836), (2, 39663918), (3, 26442612), (4, 19831959), (6, 13221306), (7, 11332548), (9, 8814204), (12, 6610653), (14, 5666274), (18, 4407102), (21, 3777516), (27, 2938068), (28, 2833137), (36, 2203551), (42, 1888758), (54, 1469034), (63, 1259172), (81, 979356), (84, 944379), (89, 891324), (108, 734517), (126, 629586), (131, 605556), (162, 489678), (178, 445662), (189, 419724), (243, 326452), (252, 314793), (262, 302778), (267, 297108), (324, 244839), (356, 222831), (378, 209862), (393, 201852), (486, 163226), (524, 151389), (534, 148554), (567, 139908), (623, 127332), (756, 104931), (786, 100926), (801, 99036), (917, 86508), (972, 81613), (1068, 74277), (1134, 69954), (1179, 67284), (1246, 63666), (1572, 50463), (1602, 49518), (1701, 46636), (1834, 43254), (1869, 42444), (2268, 34977), (2358, 33642), (2403, 33012), (2492, 31833), (2751, 28836), (3204, 24759), (3402, 23318), (3537, 22428), (3668, 21627), (3738, 21222), (4716, 16821), (4806, 16506), (5502, 14418), (5607, 14148), (6804, 11659), (7074, 11214), (7209, 11004), (7476, 10611), (8253, 9612)]