77381376

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5303}}^1$

素因数の和:5341

約数の個数: 72

約数和(自身を含む): 216827520

約数和(自身を除く): 139446144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 5303, 7296, 10606, 14592, 15909, 21212, 31818, 42424, 63636, 84848, 100757, 127272, 169696, 201514, 254544, 302271, 339392, 403028, 509088, 604542, 678784, 806056, 1018176, 1209084, 1357568, 1612112, 2036352, 2418168, 3224224, 4072704, 4836336, 6448448, 9672672, 12896896, 19345344, 25793792, 38690688, 77381376]

約数ペア:

[(1, 77381376), (2, 38690688), (3, 25793792), (4, 19345344), (6, 12896896), (8, 9672672), (12, 6448448), (16, 4836336), (19, 4072704), (24, 3224224), (32, 2418168), (38, 2036352), (48, 1612112), (57, 1357568), (64, 1209084), (76, 1018176), (96, 806056), (114, 678784), (128, 604542), (152, 509088), (192, 403028), (228, 339392), (256, 302271), (304, 254544), (384, 201514), (456, 169696), (608, 127272), (768, 100757), (912, 84848), (1216, 63636), (1824, 42424), (2432, 31818), (3648, 21212), (4864, 15909), (5303, 14592), (7296, 10606)]