91741776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1993}}^1$

素因数の和:2148

約数の個数: 80

約数和(自身を含む): 272970624

約数和(自身を除く): 181228848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1918, 1993, 2192, 2877, 3288, 3836, 3986, 5754, 5979, 6576, 7672, 7972, 11508, 11958, 13951, 15344, 15944, 23016, 23916, 27902, 31888, 41853, 46032, 47832, 55804, 83706, 95664, 111608, 167412, 223216, 273041, 334824, 546082, 669648, 819123, 1092164, 1638246, 1911287, 2184328, 3276492, 3822574, 4368656, 5733861, 6552984, 7645148, 11467722, 13105968, 15290296, 22935444, 30580592, 45870888, 91741776]

約数ペア:

[(1, 91741776), (2, 45870888), (3, 30580592), (4, 22935444), (6, 15290296), (7, 13105968), (8, 11467722), (12, 7645148), (14, 6552984), (16, 5733861), (21, 4368656), (24, 3822574), (28, 3276492), (42, 2184328), (48, 1911287), (56, 1638246), (84, 1092164), (112, 819123), (137, 669648), (168, 546082), (274, 334824), (336, 273041), (411, 223216), (548, 167412), (822, 111608), (959, 95664), (1096, 83706), (1644, 55804), (1918, 47832), (1993, 46032), (2192, 41853), (2877, 31888), (3288, 27902), (3836, 23916), (3986, 23016), (5754, 15944), (5979, 15344), (6576, 13951), (7672, 11958), (7972, 11508)]