74993904

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2591}}^1$

素因数の和:2675

約数の個数: 80

約数和(自身を含む): 218557440

約数和(自身を除く): 143563536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 2591, 3216, 3618, 4824, 5182, 7236, 7773, 9648, 10364, 14472, 15546, 20728, 23319, 28944, 31092, 41456, 46638, 62184, 69957, 93276, 124368, 139914, 173597, 186552, 279828, 347194, 373104, 520791, 559656, 694388, 1041582, 1119312, 1388776, 1562373, 2083164, 2777552, 3124746, 4166328, 4687119, 6249492, 8332656, 9374238, 12498984, 18748476, 24997968, 37496952, 74993904]

約数ペア:

[(1, 74993904), (2, 37496952), (3, 24997968), (4, 18748476), (6, 12498984), (8, 9374238), (9, 8332656), (12, 6249492), (16, 4687119), (18, 4166328), (24, 3124746), (27, 2777552), (36, 2083164), (48, 1562373), (54, 1388776), (67, 1119312), (72, 1041582), (108, 694388), (134, 559656), (144, 520791), (201, 373104), (216, 347194), (268, 279828), (402, 186552), (432, 173597), (536, 139914), (603, 124368), (804, 93276), (1072, 69957), (1206, 62184), (1608, 46638), (1809, 41456), (2412, 31092), (2591, 28944), (3216, 23319), (3618, 20728), (4824, 15546), (5182, 14472), (7236, 10364), (7773, 9648)]