65885996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 134991360

約数和(自身を除く): 69105364

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 418, 583, 836, 1007, 1166, 1487, 2014, 2332, 2974, 4028, 5948, 11077, 16357, 22154, 28253, 32714, 44308, 56506, 65428, 78811, 113012, 157622, 310783, 315244, 621566, 866921, 1243132, 1497409, 1733842, 2994818, 3467684, 5989636, 16471499, 32942998, 65885996]

約数ペア:

[(1, 65885996), (2, 32942998), (4, 16471499), (11, 5989636), (19, 3467684), (22, 2994818), (38, 1733842), (44, 1497409), (53, 1243132), (76, 866921), (106, 621566), (209, 315244), (212, 310783), (418, 157622), (583, 113012), (836, 78811), (1007, 65428), (1166, 56506), (1487, 44308), (2014, 32714), (2332, 28253), (2974, 22154), (4028, 16357), (5948, 11077)]