71467095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 138184704

約数和(自身を除く): 66717609

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 101, 105, 115, 161, 293, 303, 345, 483, 505, 707, 805, 879, 1465, 1515, 2051, 2121, 2323, 2415, 3535, 4395, 6153, 6739, 6969, 10255, 10605, 11615, 16261, 20217, 29593, 30765, 33695, 34845, 47173, 48783, 81305, 88779, 101085, 141519, 147965, 207151, 235865, 243915, 443895, 621453, 680639, 707595, 1035755, 2041917, 3107265, 3403195, 4764473, 10209585, 14293419, 23822365, 71467095]

約数ペア:

[(1, 71467095), (3, 23822365), (5, 14293419), (7, 10209585), (15, 4764473), (21, 3403195), (23, 3107265), (35, 2041917), (69, 1035755), (101, 707595), (105, 680639), (115, 621453), (161, 443895), (293, 243915), (303, 235865), (345, 207151), (483, 147965), (505, 141519), (707, 101085), (805, 88779), (879, 81305), (1465, 48783), (1515, 47173), (2051, 34845), (2121, 33695), (2323, 30765), (2415, 29593), (3535, 20217), (4395, 16261), (6153, 11615), (6739, 10605), (6969, 10255)]