128594172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 353930752

約数和(自身を除く): 225336580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 73, 84, 134, 146, 201, 219, 268, 292, 313, 402, 438, 469, 511, 626, 804, 876, 938, 939, 1022, 1252, 1407, 1533, 1876, 1878, 2044, 2191, 2814, 3066, 3756, 4382, 4891, 5628, 6132, 6573, 8764, 9782, 13146, 14673, 19564, 20971, 22849, 26292, 29346, 34237, 41942, 45698, 58692, 62913, 68474, 68547, 83884, 91396, 102711, 125826, 136948, 137094, 146797, 159943, 205422, 251652, 274188, 293594, 319886, 410844, 440391, 479829, 587188, 639772, 880782, 959658, 1530883, 1761564, 1919316, 3061766, 4592649, 6123532, 9185298, 10716181, 18370596, 21432362, 32148543, 42864724, 64297086, 128594172]

約数ペア:

[(1, 128594172), (2, 64297086), (3, 42864724), (4, 32148543), (6, 21432362), (7, 18370596), (12, 10716181), (14, 9185298), (21, 6123532), (28, 4592649), (42, 3061766), (67, 1919316), (73, 1761564), (84, 1530883), (134, 959658), (146, 880782), (201, 639772), (219, 587188), (268, 479829), (292, 440391), (313, 410844), (402, 319886), (438, 293594), (469, 274188), (511, 251652), (626, 205422), (804, 159943), (876, 146797), (938, 137094), (939, 136948), (1022, 125826), (1252, 102711), (1407, 91396), (1533, 83884), (1876, 68547), (1878, 68474), (2044, 62913), (2191, 58692), (2814, 45698), (3066, 41942), (3756, 34237), (4382, 29346), (4891, 26292), (5628, 22849), (6132, 20971), (6573, 19564), (8764, 14673), (9782, 13146)]