968330844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{6653}}^1$

素因数の和:6987

約数の個数: 72

約数和(自身を含む): 2644885152

約数和(自身を除く): 1676554308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 311, 468, 622, 933, 1244, 1866, 2799, 3732, 4043, 5598, 6653, 8086, 11196, 12129, 13306, 16172, 19959, 24258, 26612, 36387, 39918, 48516, 59877, 72774, 79836, 86489, 119754, 145548, 172978, 239508, 259467, 345956, 518934, 778401, 1037868, 1556802, 2069083, 3113604, 4138166, 6207249, 8276332, 12414498, 18621747, 24828996, 26898079, 37243494, 53796158, 74486988, 80694237, 107592316, 161388474, 242082711, 322776948, 484165422, 968330844]

約数ペア:

[(1, 968330844), (2, 484165422), (3, 322776948), (4, 242082711), (6, 161388474), (9, 107592316), (12, 80694237), (13, 74486988), (18, 53796158), (26, 37243494), (36, 26898079), (39, 24828996), (52, 18621747), (78, 12414498), (117, 8276332), (156, 6207249), (234, 4138166), (311, 3113604), (468, 2069083), (622, 1556802), (933, 1037868), (1244, 778401), (1866, 518934), (2799, 345956), (3732, 259467), (4043, 239508), (5598, 172978), (6653, 145548), (8086, 119754), (11196, 86489), (12129, 79836), (13306, 72774), (16172, 59877), (19959, 48516), (24258, 39918), (26612, 36387)]