67955856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 186148800

約数和(自身を除く): 118192944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 269, 277, 304, 456, 538, 554, 807, 831, 912, 1076, 1108, 1614, 1662, 2152, 2216, 3228, 3324, 4304, 4432, 5111, 5263, 6456, 6648, 10222, 10526, 12912, 13296, 15333, 15789, 20444, 21052, 30666, 31578, 40888, 42104, 61332, 63156, 74513, 81776, 84208, 122664, 126312, 149026, 223539, 245328, 252624, 298052, 447078, 596104, 894156, 1192208, 1415747, 1788312, 2831494, 3576624, 4247241, 5662988, 8494482, 11325976, 16988964, 22651952, 33977928, 67955856]

約数ペア:

[(1, 67955856), (2, 33977928), (3, 22651952), (4, 16988964), (6, 11325976), (8, 8494482), (12, 5662988), (16, 4247241), (19, 3576624), (24, 2831494), (38, 1788312), (48, 1415747), (57, 1192208), (76, 894156), (114, 596104), (152, 447078), (228, 298052), (269, 252624), (277, 245328), (304, 223539), (456, 149026), (538, 126312), (554, 122664), (807, 84208), (831, 81776), (912, 74513), (1076, 63156), (1108, 61332), (1614, 42104), (1662, 40888), (2152, 31578), (2216, 30666), (3228, 21052), (3324, 20444), (4304, 15789), (4432, 15333), (5111, 13296), (5263, 12912), (6456, 10526), (6648, 10222)]