80112939534

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{4597}}^1$

素因数の和:4970

約数の個数: 96

約数和(自身を含む): 180549997056

約数和(自身を除く): 100437057522

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 137, 191, 222, 274, 333, 382, 411, 573, 666, 822, 1146, 1233, 1719, 2466, 3438, 4597, 5069, 7067, 9194, 10138, 13791, 14134, 15207, 21201, 26167, 27582, 30414, 41373, 42402, 45621, 52334, 63603, 78501, 82746, 91242, 127206, 157002, 170089, 235503, 340178, 471006, 510267, 629789, 878027, 968179, 1020534, 1259578, 1530801, 1756054, 1889367, 1936358, 2634081, 2904537, 3061602, 3778734, 5268162, 5668101, 5809074, 7902243, 8713611, 11336202, 15804486, 17427222, 23302193, 32486999, 46604386, 64973998, 69906579, 97460997, 120289699, 139813158, 194921994, 209719737, 240579398, 292382991, 360869097, 419439474, 584765982, 721738194, 1082607291, 2165214582, 4450718863, 8901437726, 13352156589, 26704313178, 40056469767, 80112939534]

約数ペア:

[(1, 80112939534), (2, 40056469767), (3, 26704313178), (6, 13352156589), (9, 8901437726), (18, 4450718863), (37, 2165214582), (74, 1082607291), (111, 721738194), (137, 584765982), (191, 419439474), (222, 360869097), (274, 292382991), (333, 240579398), (382, 209719737), (411, 194921994), (573, 139813158), (666, 120289699), (822, 97460997), (1146, 69906579), (1233, 64973998), (1719, 46604386), (2466, 32486999), (3438, 23302193), (4597, 17427222), (5069, 15804486), (7067, 11336202), (9194, 8713611), (10138, 7902243), (13791, 5809074), (14134, 5668101), (15207, 5268162), (21201, 3778734), (26167, 3061602), (27582, 2904537), (30414, 2634081), (41373, 1936358), (42402, 1889367), (45621, 1756054), (52334, 1530801), (63603, 1259578), (78501, 1020534), (82746, 968179), (91242, 878027), (127206, 629789), (157002, 510267), (170089, 471006), (235503, 340178)]