67437552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15439}}^1$

素因数の和:15470

約数の個数: 80

約数和(自身を含む): 214430720

約数和(自身を除く): 146993168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 15439, 30878, 46317, 61756, 92634, 108073, 123512, 185268, 200707, 216146, 247024, 324219, 370536, 401414, 432292, 602121, 648438, 741072, 802828, 864584, 1204242, 1296876, 1404949, 1605656, 1729168, 2408484, 2593752, 2809898, 3211312, 4214847, 4816968, 5187504, 5619796, 8429694, 9633936, 11239592, 16859388, 22479184, 33718776, 67437552]

約数ペア:

[(1, 67437552), (2, 33718776), (3, 22479184), (4, 16859388), (6, 11239592), (7, 9633936), (8, 8429694), (12, 5619796), (13, 5187504), (14, 4816968), (16, 4214847), (21, 3211312), (24, 2809898), (26, 2593752), (28, 2408484), (39, 1729168), (42, 1605656), (48, 1404949), (52, 1296876), (56, 1204242), (78, 864584), (84, 802828), (91, 741072), (104, 648438), (112, 602121), (156, 432292), (168, 401414), (182, 370536), (208, 324219), (273, 247024), (312, 216146), (336, 200707), (364, 185268), (546, 123512), (624, 108073), (728, 92634), (1092, 61756), (1456, 46317), (2184, 30878), (4368, 15439)]