73316016

素因数分解:

$2^4\times 3^5\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 215975760

約数和(自身を除く): 142659744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 173, 216, 218, 243, 324, 327, 346, 432, 436, 486, 519, 648, 654, 692, 872, 972, 981, 1038, 1296, 1308, 1384, 1557, 1744, 1944, 1962, 2076, 2616, 2768, 2943, 3114, 3888, 3924, 4152, 4671, 5232, 5886, 6228, 7848, 8304, 8829, 9342, 11772, 12456, 14013, 15696, 17658, 18684, 18857, 23544, 24912, 26487, 28026, 35316, 37368, 37714, 42039, 47088, 52974, 56052, 56571, 70632, 74736, 75428, 84078, 105948, 112104, 113142, 141264, 150856, 168156, 169713, 211896, 224208, 226284, 301712, 336312, 339426, 423792, 452568, 509139, 672624, 678852, 905136, 1018278, 1357704, 1527417, 2036556, 2715408, 3054834, 4073112, 4582251, 6109668, 8146224, 9164502, 12219336, 18329004, 24438672, 36658008, 73316016]

約数ペア:

[(1, 73316016), (2, 36658008), (3, 24438672), (4, 18329004), (6, 12219336), (8, 9164502), (9, 8146224), (12, 6109668), (16, 4582251), (18, 4073112), (24, 3054834), (27, 2715408), (36, 2036556), (48, 1527417), (54, 1357704), (72, 1018278), (81, 905136), (108, 678852), (109, 672624), (144, 509139), (162, 452568), (173, 423792), (216, 339426), (218, 336312), (243, 301712), (324, 226284), (327, 224208), (346, 211896), (432, 169713), (436, 168156), (486, 150856), (519, 141264), (648, 113142), (654, 112104), (692, 105948), (872, 84078), (972, 75428), (981, 74736), (1038, 70632), (1296, 56571), (1308, 56052), (1384, 52974), (1557, 47088), (1744, 42039), (1944, 37714), (1962, 37368), (2076, 35316), (2616, 28026), (2768, 26487), (2943, 24912), (3114, 23544), (3888, 18857), (3924, 18684), (4152, 17658), (4671, 15696), (5232, 14013), (5886, 12456), (6228, 11772), (7848, 9342), (8304, 8829)]