7272736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 15717240

約数和(自身を除く): 8444504

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 461, 464, 493, 544, 922, 928, 986, 1844, 1972, 3688, 3944, 7376, 7837, 7888, 13369, 14752, 15674, 15776, 26738, 31348, 53476, 62696, 106952, 125392, 213904, 227273, 250784, 427808, 454546, 909092, 1818184, 3636368, 7272736]

約数ペア:

[(1, 7272736), (2, 3636368), (4, 1818184), (8, 909092), (16, 454546), (17, 427808), (29, 250784), (32, 227273), (34, 213904), (58, 125392), (68, 106952), (116, 62696), (136, 53476), (232, 31348), (272, 26738), (461, 15776), (464, 15674), (493, 14752), (544, 13369), (922, 7888), (928, 7837), (986, 7376), (1844, 3944), (1972, 3688)]