64909944

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1650

約数の個数: 128

約数和(自身を含む): 208396800

約数和(自身を除く): 143486856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 561, 594, 612, 748, 792, 918, 1122, 1188, 1224, 1496, 1607, 1683, 1836, 2244, 2376, 3214, 3366, 3672, 4488, 4821, 5049, 6428, 6732, 9642, 10098, 12856, 13464, 14463, 17677, 19284, 20196, 27319, 28926, 35354, 38568, 40392, 43389, 53031, 54638, 57852, 70708, 81957, 86778, 106062, 109276, 115704, 141416, 159093, 163914, 173556, 212124, 218552, 245871, 300509, 318186, 327828, 347112, 424248, 477279, 491742, 601018, 636372, 655656, 737613, 901527, 954558, 983484, 1202036, 1272744, 1475226, 1803054, 1909116, 1966968, 2404072, 2704581, 2950452, 3606108, 3818232, 5409162, 5900904, 7212216, 8113743, 10818324, 16227486, 21636648, 32454972, 64909944]

約数ペア:

[(1, 64909944), (2, 32454972), (3, 21636648), (4, 16227486), (6, 10818324), (8, 8113743), (9, 7212216), (11, 5900904), (12, 5409162), (17, 3818232), (18, 3606108), (22, 2950452), (24, 2704581), (27, 2404072), (33, 1966968), (34, 1909116), (36, 1803054), (44, 1475226), (51, 1272744), (54, 1202036), (66, 983484), (68, 954558), (72, 901527), (88, 737613), (99, 655656), (102, 636372), (108, 601018), (132, 491742), (136, 477279), (153, 424248), (187, 347112), (198, 327828), (204, 318186), (216, 300509), (264, 245871), (297, 218552), (306, 212124), (374, 173556), (396, 163914), (408, 159093), (459, 141416), (561, 115704), (594, 109276), (612, 106062), (748, 86778), (792, 81957), (918, 70708), (1122, 57852), (1188, 54638), (1224, 53031), (1496, 43389), (1607, 40392), (1683, 38568), (1836, 35354), (2244, 28926), (2376, 27319), (3214, 20196), (3366, 19284), (3672, 17677), (4488, 14463), (4821, 13464), (5049, 12856), (6428, 10098), (6732, 9642)]