64370772

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1117

約数の個数: 72

約数和(自身を含む): 174073536

約数和(自身を除く): 109702764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 983, 1284, 1819, 1926, 1966, 2949, 3638, 3852, 3932, 5457, 5898, 7276, 8847, 10914, 11796, 16371, 16711, 17694, 21828, 32742, 33422, 35388, 50133, 65484, 66844, 100266, 105181, 150399, 200532, 210362, 300798, 315543, 420724, 601596, 631086, 946629, 1262172, 1788077, 1893258, 3576154, 3786516, 5364231, 7152308, 10728462, 16092693, 21456924, 32185386, 64370772]

約数ペア:

[(1, 64370772), (2, 32185386), (3, 21456924), (4, 16092693), (6, 10728462), (9, 7152308), (12, 5364231), (17, 3786516), (18, 3576154), (34, 1893258), (36, 1788077), (51, 1262172), (68, 946629), (102, 631086), (107, 601596), (153, 420724), (204, 315543), (214, 300798), (306, 210362), (321, 200532), (428, 150399), (612, 105181), (642, 100266), (963, 66844), (983, 65484), (1284, 50133), (1819, 35388), (1926, 33422), (1966, 32742), (2949, 21828), (3638, 17694), (3852, 16711), (3932, 16371), (5457, 11796), (5898, 10914), (7276, 8847)]