74197944

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1794

約数の個数: 80

約数和(自身を含む): 211048200

約数和(自身を除く): 136850256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1709, 1809, 2412, 3418, 3618, 4824, 5127, 5427, 6836, 7236, 10254, 10854, 13672, 14472, 15381, 20508, 21708, 30762, 41016, 43416, 46143, 61524, 92286, 114503, 123048, 138429, 184572, 229006, 276858, 343509, 369144, 458012, 553716, 687018, 916024, 1030527, 1107432, 1374036, 2061054, 2748072, 3091581, 4122108, 6183162, 8244216, 9274743, 12366324, 18549486, 24732648, 37098972, 74197944]

約数ペア:

[(1, 74197944), (2, 37098972), (3, 24732648), (4, 18549486), (6, 12366324), (8, 9274743), (9, 8244216), (12, 6183162), (18, 4122108), (24, 3091581), (27, 2748072), (36, 2061054), (54, 1374036), (67, 1107432), (72, 1030527), (81, 916024), (108, 687018), (134, 553716), (162, 458012), (201, 369144), (216, 343509), (268, 276858), (324, 229006), (402, 184572), (536, 138429), (603, 123048), (648, 114503), (804, 92286), (1206, 61524), (1608, 46143), (1709, 43416), (1809, 41016), (2412, 30762), (3418, 21708), (3618, 20508), (4824, 15381), (5127, 14472), (5427, 13672), (6836, 10854), (7236, 10254)]