73800256

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:611

約数の個数: 56

約数和(自身を含む): 155630880

約数和(自身を除く): 81830624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 137, 152, 274, 304, 443, 548, 608, 886, 1096, 1216, 1772, 2192, 2603, 3544, 4384, 5206, 7088, 8417, 8768, 10412, 14176, 16834, 20824, 28352, 33668, 41648, 60691, 67336, 83296, 121382, 134672, 166592, 242764, 269344, 485528, 538688, 971056, 1153129, 1942112, 2306258, 3884224, 4612516, 9225032, 18450064, 36900128, 73800256]

約数ペア:

[(1, 73800256), (2, 36900128), (4, 18450064), (8, 9225032), (16, 4612516), (19, 3884224), (32, 2306258), (38, 1942112), (64, 1153129), (76, 971056), (137, 538688), (152, 485528), (274, 269344), (304, 242764), (443, 166592), (548, 134672), (608, 121382), (886, 83296), (1096, 67336), (1216, 60691), (1772, 41648), (2192, 33668), (2603, 28352), (3544, 20824), (4384, 16834), (5206, 14176), (7088, 10412), (8417, 8768)]