65463398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1773

約数の個数: 64

約数和(自身を含む): 138862080

約数和(自身を除く): 73398682

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 1001, 1463, 1721, 1729, 2002, 2717, 2926, 3442, 3458, 5434, 12047, 18931, 19019, 22373, 24094, 32699, 37862, 38038, 44746, 65398, 132517, 156611, 228893, 246103, 265034, 313222, 359689, 425087, 457786, 492206, 719378, 850174, 1722721, 2517823, 2975609, 3445442, 4675957, 5035646, 5951218, 9351914, 32731699, 65463398]

約数ペア:

[(1, 65463398), (2, 32731699), (7, 9351914), (11, 5951218), (13, 5035646), (14, 4675957), (19, 3445442), (22, 2975609), (26, 2517823), (38, 1722721), (77, 850174), (91, 719378), (133, 492206), (143, 457786), (154, 425087), (182, 359689), (209, 313222), (247, 265034), (266, 246103), (286, 228893), (418, 156611), (494, 132517), (1001, 65398), (1463, 44746), (1721, 38038), (1729, 37862), (2002, 32699), (2717, 24094), (2926, 22373), (3442, 19019), (3458, 18931), (5434, 12047)]