66827948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 133781760

約数和(自身を除く): 66953812

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 83, 116, 166, 319, 332, 631, 638, 913, 1262, 1276, 1826, 2407, 2524, 3652, 4814, 6941, 9628, 13882, 18299, 26477, 27764, 36598, 52373, 52954, 73196, 104746, 105908, 201289, 209492, 402578, 576103, 805156, 1152206, 1518817, 2304412, 3037634, 6075268, 16706987, 33413974, 66827948]

約数ペア:

[(1, 66827948), (2, 33413974), (4, 16706987), (11, 6075268), (22, 3037634), (29, 2304412), (44, 1518817), (58, 1152206), (83, 805156), (116, 576103), (166, 402578), (319, 209492), (332, 201289), (631, 105908), (638, 104746), (913, 73196), (1262, 52954), (1276, 52373), (1826, 36598), (2407, 27764), (2524, 26477), (3652, 18299), (4814, 13882), (6941, 9628)]