78214266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4231}}^1$

素因数の和:4331

約数の個数: 48

約数和(自身を含む): 184853760

約数和(自身を除く): 106639494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 4231, 6162, 8462, 9243, 12693, 18486, 25386, 38079, 55003, 76158, 110006, 165009, 330018, 334249, 495027, 668498, 990054, 1002747, 2005494, 3008241, 4345237, 6016482, 8690474, 13035711, 26071422, 39107133, 78214266]

約数ペア:

[(1, 78214266), (2, 39107133), (3, 26071422), (6, 13035711), (9, 8690474), (13, 6016482), (18, 4345237), (26, 3008241), (39, 2005494), (78, 1002747), (79, 990054), (117, 668498), (158, 495027), (234, 334249), (237, 330018), (474, 165009), (711, 110006), (1027, 76158), (1422, 55003), (2054, 38079), (3081, 25386), (4231, 18486), (6162, 12693), (8462, 9243)]