72573132

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 175240800

約数和(自身を除く): 102667668

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 149, 222, 298, 444, 447, 596, 894, 1097, 1788, 2194, 3291, 4388, 5513, 6582, 11026, 13164, 16539, 22052, 33078, 40589, 66156, 81178, 121767, 162356, 163453, 243534, 326906, 487068, 490359, 653812, 980718, 1961436, 6047761, 12095522, 18143283, 24191044, 36286566, 72573132]

約数ペア:

[(1, 72573132), (2, 36286566), (3, 24191044), (4, 18143283), (6, 12095522), (12, 6047761), (37, 1961436), (74, 980718), (111, 653812), (148, 490359), (149, 487068), (222, 326906), (298, 243534), (444, 163453), (447, 162356), (596, 121767), (894, 81178), (1097, 66156), (1788, 40589), (2194, 33078), (3291, 22052), (4388, 16539), (5513, 13164), (6582, 11026)]