67493328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 210343680

約数和(自身を除く): 142850352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 61, 74, 84, 89, 111, 112, 122, 148, 168, 178, 183, 222, 244, 259, 267, 296, 336, 356, 366, 427, 444, 488, 518, 534, 592, 623, 712, 732, 777, 854, 888, 976, 1036, 1068, 1246, 1281, 1424, 1464, 1554, 1708, 1776, 1869, 2072, 2136, 2257, 2492, 2562, 2928, 3108, 3293, 3416, 3738, 4144, 4272, 4514, 4984, 5124, 5429, 6216, 6586, 6771, 6832, 7476, 9028, 9879, 9968, 10248, 10858, 12432, 13172, 13542, 14952, 15799, 16287, 18056, 19758, 20496, 21716, 23051, 26344, 27084, 29904, 31598, 32574, 36112, 38003, 39516, 43432, 46102, 47397, 52688, 54168, 63196, 65148, 69153, 76006, 79032, 86864, 92204, 94794, 108336, 114009, 126392, 130296, 138306, 152012, 158064, 184408, 189588, 200873, 228018, 252784, 260592, 276612, 304024, 368816, 379176, 401746, 456036, 553224, 602619, 608048, 758352, 803492, 912072, 1106448, 1205238, 1406111, 1606984, 1824144, 2410476, 2812222, 3213968, 4218333, 4820952, 5624444, 8436666, 9641904, 11248888, 16873332, 22497776, 33746664, 67493328]

約数ペア:

[(1, 67493328), (2, 33746664), (3, 22497776), (4, 16873332), (6, 11248888), (7, 9641904), (8, 8436666), (12, 5624444), (14, 4820952), (16, 4218333), (21, 3213968), (24, 2812222), (28, 2410476), (37, 1824144), (42, 1606984), (48, 1406111), (56, 1205238), (61, 1106448), (74, 912072), (84, 803492), (89, 758352), (111, 608048), (112, 602619), (122, 553224), (148, 456036), (168, 401746), (178, 379176), (183, 368816), (222, 304024), (244, 276612), (259, 260592), (267, 252784), (296, 228018), (336, 200873), (356, 189588), (366, 184408), (427, 158064), (444, 152012), (488, 138306), (518, 130296), (534, 126392), (592, 114009), (623, 108336), (712, 94794), (732, 92204), (777, 86864), (854, 79032), (888, 76006), (976, 69153), (1036, 65148), (1068, 63196), (1246, 54168), (1281, 52688), (1424, 47397), (1464, 46102), (1554, 43432), (1708, 39516), (1776, 38003), (1869, 36112), (2072, 32574), (2136, 31598), (2257, 29904), (2492, 27084), (2562, 26344), (2928, 23051), (3108, 21716), (3293, 20496), (3416, 19758), (3738, 18056), (4144, 16287), (4272, 15799), (4514, 14952), (4984, 13542), (5124, 13172), (5429, 12432), (6216, 10858), (6586, 10248), (6771, 9968), (6832, 9879), (7476, 9028)]