15696828516

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3323}}^1\times {\mathrm{9601}}^1$

素因数の和:12972

約数の個数: 48

約数和(自身を含む): 37534448448

約数和(自身を除く): 21837619932

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 3323, 6646, 9601, 9969, 13292, 19202, 19938, 28803, 38404, 39876, 57606, 115212, 136243, 272486, 393641, 408729, 544972, 787282, 817458, 1180923, 1574564, 1634916, 2361846, 4723692, 31904123, 63808246, 95712369, 127616492, 191424738, 382849476, 1308069043, 2616138086, 3924207129, 5232276172, 7848414258, 15696828516]

約数ペア:

[(1, 15696828516), (2, 7848414258), (3, 5232276172), (4, 3924207129), (6, 2616138086), (12, 1308069043), (41, 382849476), (82, 191424738), (123, 127616492), (164, 95712369), (246, 63808246), (492, 31904123), (3323, 4723692), (6646, 2361846), (9601, 1634916), (9969, 1574564), (13292, 1180923), (19202, 817458), (19938, 787282), (28803, 544972), (38404, 408729), (39876, 393641), (57606, 272486), (115212, 136243)]