84290284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 170106048

約数和(自身を除く): 85815764

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 97, 194, 221, 388, 442, 884, 983, 1261, 1649, 1966, 2522, 3298, 3932, 5044, 6596, 12779, 16711, 21437, 25558, 33422, 42874, 51116, 66844, 85748, 95351, 190702, 217243, 381404, 434486, 868972, 1239563, 1620967, 2479126, 3241934, 4958252, 6483868, 21072571, 42145142, 84290284]

約数ペア:

[(1, 84290284), (2, 42145142), (4, 21072571), (13, 6483868), (17, 4958252), (26, 3241934), (34, 2479126), (52, 1620967), (68, 1239563), (97, 868972), (194, 434486), (221, 381404), (388, 217243), (442, 190702), (884, 95351), (983, 85748), (1261, 66844), (1649, 51116), (1966, 42874), (2522, 33422), (3298, 25558), (3932, 21437), (5044, 16711), (6596, 12779)]