42007812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4133}}^1$

素因数の和:4169

約数の個数: 72

約数和(自身を含む): 123160128

約数和(自身を除く): 81152316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 4133, 5082, 8266, 10164, 12399, 16532, 24798, 28931, 45463, 49596, 57862, 86793, 90926, 115724, 136389, 173586, 181852, 272778, 318241, 347172, 500093, 545556, 636482, 954723, 1000186, 1272964, 1500279, 1909446, 2000372, 3000558, 3500651, 3818892, 6001116, 7001302, 10501953, 14002604, 21003906, 42007812]

約数ペア:

[(1, 42007812), (2, 21003906), (3, 14002604), (4, 10501953), (6, 7001302), (7, 6001116), (11, 3818892), (12, 3500651), (14, 3000558), (21, 2000372), (22, 1909446), (28, 1500279), (33, 1272964), (42, 1000186), (44, 954723), (66, 636482), (77, 545556), (84, 500093), (121, 347172), (132, 318241), (154, 272778), (231, 181852), (242, 173586), (308, 136389), (363, 115724), (462, 90926), (484, 86793), (726, 57862), (847, 49596), (924, 45463), (1452, 28931), (1694, 24798), (2541, 16532), (3388, 12399), (4133, 10164), (5082, 8266)]