49722442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 97136640

約数和(自身を除く): 47414198

約数列:

[1, 2, 7, 11, 14, 22, 61, 67, 77, 79, 122, 134, 154, 158, 427, 469, 553, 671, 737, 854, 869, 938, 1106, 1342, 1474, 1738, 4087, 4697, 4819, 5159, 5293, 6083, 8174, 9394, 9638, 10318, 10586, 12166, 28609, 33733, 37051, 44957, 53009, 57218, 58223, 67466, 74102, 89914, 106018, 116446, 314699, 322873, 371063, 407561, 629398, 645746, 742126, 815122, 2260111, 3551603, 4520222, 7103206, 24861221, 49722442]

約数ペア:

[(1, 49722442), (2, 24861221), (7, 7103206), (11, 4520222), (14, 3551603), (22, 2260111), (61, 815122), (67, 742126), (77, 645746), (79, 629398), (122, 407561), (134, 371063), (154, 322873), (158, 314699), (427, 116446), (469, 106018), (553, 89914), (671, 74102), (737, 67466), (854, 58223), (869, 57218), (938, 53009), (1106, 44957), (1342, 37051), (1474, 33733), (1738, 28609), (4087, 12166), (4697, 10586), (4819, 10318), (5159, 9638), (5293, 9394), (6083, 8174)]