33939928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 74649600

約数和(自身を除く): 40709672

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 53, 76, 88, 106, 152, 209, 212, 383, 418, 424, 583, 766, 836, 1007, 1166, 1532, 1672, 2014, 2332, 3064, 4028, 4213, 4664, 7277, 8056, 8426, 11077, 14554, 16852, 20299, 22154, 29108, 33704, 40598, 44308, 58216, 80047, 81196, 88616, 160094, 162392, 223289, 320188, 385681, 446578, 640376, 771362, 893156, 1542724, 1786312, 3085448, 4242491, 8484982, 16969964, 33939928]

約数ペア:

[(1, 33939928), (2, 16969964), (4, 8484982), (8, 4242491), (11, 3085448), (19, 1786312), (22, 1542724), (38, 893156), (44, 771362), (53, 640376), (76, 446578), (88, 385681), (106, 320188), (152, 223289), (209, 162392), (212, 160094), (383, 88616), (418, 81196), (424, 80047), (583, 58216), (766, 44308), (836, 40598), (1007, 33704), (1166, 29108), (1532, 22154), (1672, 20299), (2014, 16852), (2332, 14554), (3064, 11077), (4028, 8426), (4213, 8056), (4664, 7277)]