38967012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1531}}^1$

素因数の和:1649

約数の個数: 72

約数和(自身を含む): 113760192

約数和(自身を除く): 74793180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1531, 1818, 2121, 2828, 3062, 3636, 4242, 4593, 6124, 6363, 8484, 9186, 10717, 12726, 13779, 18372, 21434, 25452, 27558, 32151, 42868, 55116, 64302, 96453, 128604, 154631, 192906, 309262, 385812, 463893, 618524, 927786, 1082417, 1391679, 1855572, 2164834, 2783358, 3247251, 4329668, 5566716, 6494502, 9741753, 12989004, 19483506, 38967012]

約数ペア:

[(1, 38967012), (2, 19483506), (3, 12989004), (4, 9741753), (6, 6494502), (7, 5566716), (9, 4329668), (12, 3247251), (14, 2783358), (18, 2164834), (21, 1855572), (28, 1391679), (36, 1082417), (42, 927786), (63, 618524), (84, 463893), (101, 385812), (126, 309262), (202, 192906), (252, 154631), (303, 128604), (404, 96453), (606, 64302), (707, 55116), (909, 42868), (1212, 32151), (1414, 27558), (1531, 25452), (1818, 21434), (2121, 18372), (2828, 13779), (3062, 12726), (3636, 10717), (4242, 9186), (4593, 8484), (6124, 6363)]