68888965114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{1549}}^1$

素因数の和:2327

約数の個数: 64

約数和(自身を含む): 114331968000

約数和(自身を除く): 45443002886

約数列:

[1, 2, 19, 37, 38, 47, 74, 94, 673, 703, 893, 1346, 1406, 1549, 1739, 1786, 3098, 3478, 12787, 24901, 25574, 29431, 31631, 33041, 49802, 57313, 58862, 63262, 66082, 72803, 114626, 145606, 473119, 600989, 946238, 1042477, 1088947, 1170347, 1201978, 1383257, 2084954, 2177894, 2340694, 2693711, 2766514, 5387422, 19807063, 22236593, 38571649, 39614126, 44473186, 48996419, 51180509, 77143298, 97992838, 102361018, 732861331, 930931961, 1465722662, 1812867503, 1861863922, 3625735006, 34444482557, 68888965114]

約数ペア:

[(1, 68888965114), (2, 34444482557), (19, 3625735006), (37, 1861863922), (38, 1812867503), (47, 1465722662), (74, 930931961), (94, 732861331), (673, 102361018), (703, 97992838), (893, 77143298), (1346, 51180509), (1406, 48996419), (1549, 44473186), (1739, 39614126), (1786, 38571649), (3098, 22236593), (3478, 19807063), (12787, 5387422), (24901, 2766514), (25574, 2693711), (29431, 2340694), (31631, 2177894), (33041, 2084954), (49802, 1383257), (57313, 1201978), (58862, 1170347), (63262, 1088947), (66082, 1042477), (72803, 946238), (114626, 600989), (145606, 473119)]