994721832

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{81749}}^1$

素因数の和:81787

約数の個数: 72

約数和(自身を含む): 2917248750

約数和(自身を除く): 1922526918

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 81749, 163498, 245247, 326996, 490494, 653992, 735741, 980988, 1062737, 1471482, 1961976, 2125474, 2942964, 3188211, 4250948, 5885928, 6376422, 8501896, 9564633, 12752844, 13815581, 19129266, 25505688, 27631162, 38258532, 41446743, 55262324, 76517064, 82893486, 110524648, 124340229, 165786972, 248680458, 331573944, 497360916, 994721832]

約数ペア:

[(1, 994721832), (2, 497360916), (3, 331573944), (4, 248680458), (6, 165786972), (8, 124340229), (9, 110524648), (12, 82893486), (13, 76517064), (18, 55262324), (24, 41446743), (26, 38258532), (36, 27631162), (39, 25505688), (52, 19129266), (72, 13815581), (78, 12752844), (104, 9564633), (117, 8501896), (156, 6376422), (169, 5885928), (234, 4250948), (312, 3188211), (338, 2942964), (468, 2125474), (507, 1961976), (676, 1471482), (936, 1062737), (1014, 980988), (1352, 735741), (1521, 653992), (2028, 490494), (3042, 326996), (4056, 245247), (6084, 163498), (12168, 81749)]