73964688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 160

約数和(自身を含む): 241698816

約数和(自身を除く): 167734128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 102, 112, 119, 136, 138, 161, 168, 184, 204, 238, 272, 276, 322, 336, 357, 368, 391, 408, 476, 483, 552, 563, 644, 714, 782, 816, 952, 966, 1104, 1126, 1173, 1288, 1428, 1564, 1689, 1904, 1932, 2252, 2346, 2576, 2737, 2856, 3128, 3378, 3864, 3941, 4504, 4692, 5474, 5712, 6256, 6756, 7728, 7882, 8211, 9008, 9384, 9571, 10948, 11823, 12949, 13512, 15764, 16422, 18768, 19142, 21896, 23646, 25898, 27024, 28713, 31528, 32844, 38284, 38847, 43792, 47292, 51796, 57426, 63056, 65688, 66997, 76568, 77694, 90643, 94584, 103592, 114852, 131376, 133994, 153136, 155388, 181286, 189168, 200991, 207184, 220133, 229704, 267988, 271929, 310776, 362572, 401982, 440266, 459408, 535976, 543858, 621552, 660399, 725144, 803964, 880532, 1071952, 1087716, 1320798, 1450288, 1540931, 1607928, 1761064, 2175432, 2641596, 3081862, 3215856, 3522128, 4350864, 4622793, 5283192, 6163724, 9245586, 10566384, 12327448, 18491172, 24654896, 36982344, 73964688]

約数ペア:

[(1, 73964688), (2, 36982344), (3, 24654896), (4, 18491172), (6, 12327448), (7, 10566384), (8, 9245586), (12, 6163724), (14, 5283192), (16, 4622793), (17, 4350864), (21, 3522128), (23, 3215856), (24, 3081862), (28, 2641596), (34, 2175432), (42, 1761064), (46, 1607928), (48, 1540931), (51, 1450288), (56, 1320798), (68, 1087716), (69, 1071952), (84, 880532), (92, 803964), (102, 725144), (112, 660399), (119, 621552), (136, 543858), (138, 535976), (161, 459408), (168, 440266), (184, 401982), (204, 362572), (238, 310776), (272, 271929), (276, 267988), (322, 229704), (336, 220133), (357, 207184), (368, 200991), (391, 189168), (408, 181286), (476, 155388), (483, 153136), (552, 133994), (563, 131376), (644, 114852), (714, 103592), (782, 94584), (816, 90643), (952, 77694), (966, 76568), (1104, 66997), (1126, 65688), (1173, 63056), (1288, 57426), (1428, 51796), (1564, 47292), (1689, 43792), (1904, 38847), (1932, 38284), (2252, 32844), (2346, 31528), (2576, 28713), (2737, 27024), (2856, 25898), (3128, 23646), (3378, 21896), (3864, 19142), (3941, 18768), (4504, 16422), (4692, 15764), (5474, 13512), (5712, 12949), (6256, 11823), (6756, 10948), (7728, 9571), (7882, 9384), (8211, 9008)]