38845532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 77432544

約数和(自身を除く): 38587012

約数列:

[1, 2, 4, 11, 22, 41, 44, 61, 82, 122, 164, 244, 353, 451, 671, 706, 902, 1342, 1412, 1804, 2501, 2684, 3883, 5002, 7766, 10004, 14473, 15532, 21533, 27511, 28946, 43066, 55022, 57892, 86132, 110044, 159203, 236863, 318406, 473726, 636812, 882853, 947452, 1765706, 3531412, 9711383, 19422766, 38845532]

約数ペア:

[(1, 38845532), (2, 19422766), (4, 9711383), (11, 3531412), (22, 1765706), (41, 947452), (44, 882853), (61, 636812), (82, 473726), (122, 318406), (164, 236863), (244, 159203), (353, 110044), (451, 86132), (671, 57892), (706, 55022), (902, 43066), (1342, 28946), (1412, 27511), (1804, 21533), (2501, 15532), (2684, 14473), (3883, 10004), (5002, 7766)]