37888940726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1\times {\mathrm{2221}}^1$

素因数の和:3709

約数の個数: 64

約数和(自身を含む): 71075558400

約数和(自身を除く): 33186617674

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1399, 1742, 2221, 2798, 4442, 6097, 9793, 12194, 15547, 18187, 19586, 28873, 31094, 36374, 57746, 93733, 127309, 148807, 187466, 202111, 254618, 297614, 404222, 656131, 1041649, 1218529, 1312262, 1934491, 2083298, 2437058, 3107179, 3868982, 6214358, 8529703, 13541437, 17059406, 21750253, 27082874, 40393327, 43500506, 80786654, 208180993, 282753289, 416361986, 565506578, 1457266951, 2706352909, 2914533902, 5412705818, 18944470363, 37888940726]

約数ペア:

[(1, 37888940726), (2, 18944470363), (7, 5412705818), (13, 2914533902), (14, 2706352909), (26, 1457266951), (67, 565506578), (91, 416361986), (134, 282753289), (182, 208180993), (469, 80786654), (871, 43500506), (938, 40393327), (1399, 27082874), (1742, 21750253), (2221, 17059406), (2798, 13541437), (4442, 8529703), (6097, 6214358), (9793, 3868982), (12194, 3107179), (15547, 2437058), (18187, 2083298), (19586, 1934491), (28873, 1312262), (31094, 1218529), (36374, 1041649), (57746, 656131), (93733, 404222), (127309, 297614), (148807, 254618), (187466, 202111)]