74837808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1659

約数の個数: 120

約数和(自身を含む): 233578800

約数和(自身を除く): 158740992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1609, 1938, 2448, 2584, 2736, 2907, 3218, 3876, 4827, 5168, 5814, 6436, 7752, 9654, 11628, 12872, 14481, 15504, 19308, 23256, 25744, 27353, 28962, 30571, 38616, 46512, 54706, 57924, 61142, 77232, 82059, 91713, 109412, 115848, 122284, 164118, 183426, 218824, 231696, 244568, 246177, 275139, 328236, 366852, 437648, 489136, 492354, 519707, 550278, 656472, 733704, 984708, 1039414, 1100556, 1312944, 1467408, 1559121, 1969416, 2078828, 2201112, 3118242, 3938832, 4157656, 4402224, 4677363, 6236484, 8315312, 9354726, 12472968, 18709452, 24945936, 37418904, 74837808]

約数ペア:

[(1, 74837808), (2, 37418904), (3, 24945936), (4, 18709452), (6, 12472968), (8, 9354726), (9, 8315312), (12, 6236484), (16, 4677363), (17, 4402224), (18, 4157656), (19, 3938832), (24, 3118242), (34, 2201112), (36, 2078828), (38, 1969416), (48, 1559121), (51, 1467408), (57, 1312944), (68, 1100556), (72, 1039414), (76, 984708), (102, 733704), (114, 656472), (136, 550278), (144, 519707), (152, 492354), (153, 489136), (171, 437648), (204, 366852), (228, 328236), (272, 275139), (304, 246177), (306, 244568), (323, 231696), (342, 218824), (408, 183426), (456, 164118), (612, 122284), (646, 115848), (684, 109412), (816, 91713), (912, 82059), (969, 77232), (1224, 61142), (1292, 57924), (1368, 54706), (1609, 46512), (1938, 38616), (2448, 30571), (2584, 28962), (2736, 27353), (2907, 25744), (3218, 23256), (3876, 19308), (4827, 15504), (5168, 14481), (5814, 12872), (6436, 11628), (7752, 9654)]