72029489952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{5119}}^1\times {\mathrm{20939}}^1$

素因数の和:26078

約数の個数: 96

約数和(自身を含む): 216141004800

約数和(自身を除く): 144111514848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 5119, 10238, 15357, 20476, 20939, 30714, 35833, 40952, 41878, 61428, 62817, 71666, 81904, 83756, 107499, 122856, 125634, 143332, 146573, 163808, 167512, 214998, 245712, 251268, 286664, 293146, 335024, 429996, 439719, 491424, 502536, 573328, 586292, 670048, 859992, 879438, 1005072, 1146656, 1172584, 1719984, 1758876, 2010144, 2345168, 3439968, 3517752, 4690336, 7035504, 14071008, 107186741, 214373482, 321560223, 428746964, 643120446, 750307187, 857493928, 1286240892, 1500614374, 1714987856, 2250921561, 2572481784, 3001228748, 3429975712, 4501843122, 5144963568, 6002457496, 9003686244, 10289927136, 12004914992, 18007372488, 24009829984, 36014744976, 72029489952]

約数ペア:

[(1, 72029489952), (2, 36014744976), (3, 24009829984), (4, 18007372488), (6, 12004914992), (7, 10289927136), (8, 9003686244), (12, 6002457496), (14, 5144963568), (16, 4501843122), (21, 3429975712), (24, 3001228748), (28, 2572481784), (32, 2250921561), (42, 1714987856), (48, 1500614374), (56, 1286240892), (84, 857493928), (96, 750307187), (112, 643120446), (168, 428746964), (224, 321560223), (336, 214373482), (672, 107186741), (5119, 14071008), (10238, 7035504), (15357, 4690336), (20476, 3517752), (20939, 3439968), (30714, 2345168), (35833, 2010144), (40952, 1758876), (41878, 1719984), (61428, 1172584), (62817, 1146656), (71666, 1005072), (81904, 879438), (83756, 859992), (107499, 670048), (122856, 586292), (125634, 573328), (143332, 502536), (146573, 491424), (163808, 439719), (167512, 429996), (214998, 335024), (245712, 293146), (251268, 286664)]