42156996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4969}}^1$

素因数の和:5084

約数の個数: 48

約数和(自身を含む): 113554560

約数和(自身を除く): 71397564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 4969, 8484, 9938, 14907, 19876, 29814, 34783, 59628, 69566, 104349, 139132, 208698, 417396, 501869, 1003738, 1505607, 2007476, 3011214, 3513083, 6022428, 7026166, 10539249, 14052332, 21078498, 42156996]

約数ペア:

[(1, 42156996), (2, 21078498), (3, 14052332), (4, 10539249), (6, 7026166), (7, 6022428), (12, 3513083), (14, 3011214), (21, 2007476), (28, 1505607), (42, 1003738), (84, 501869), (101, 417396), (202, 208698), (303, 139132), (404, 104349), (606, 69566), (707, 59628), (1212, 34783), (1414, 29814), (2121, 19876), (2828, 14907), (4242, 9938), (4969, 8484)]