26135494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 52876800

約数和(自身を除く): 26741306

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 67, 77, 119, 134, 149, 154, 187, 238, 298, 374, 469, 737, 938, 1043, 1139, 1309, 1474, 1639, 2086, 2278, 2533, 2618, 3278, 5066, 5159, 7973, 9983, 10318, 11473, 12529, 15946, 17731, 19966, 22946, 25058, 27863, 35462, 55726, 69881, 87703, 109813, 139762, 169711, 175406, 195041, 219626, 339422, 390082, 768691, 1187977, 1537382, 1866821, 2375954, 3733642, 13067747, 26135494]

約数ペア:

[(1, 26135494), (2, 13067747), (7, 3733642), (11, 2375954), (14, 1866821), (17, 1537382), (22, 1187977), (34, 768691), (67, 390082), (77, 339422), (119, 219626), (134, 195041), (149, 175406), (154, 169711), (187, 139762), (238, 109813), (298, 87703), (374, 69881), (469, 55726), (737, 35462), (938, 27863), (1043, 25058), (1139, 22946), (1309, 19966), (1474, 17731), (1639, 15946), (2086, 12529), (2278, 11473), (2533, 10318), (2618, 9983), (3278, 7973), (5066, 5159)]