67638024

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{16481}}^1$

素因数の和:16515

約数の個数: 64

約数和(自身を含む): 197784000

約数和(自身を除く): 130145976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 16481, 32962, 49443, 65924, 98886, 131848, 148329, 197772, 296658, 313139, 395544, 444987, 593316, 626278, 889974, 939417, 1186632, 1252556, 1779948, 1878834, 2505112, 2818251, 3559896, 3757668, 5636502, 7515336, 8454753, 11273004, 16909506, 22546008, 33819012, 67638024]

約数ペア:

[(1, 67638024), (2, 33819012), (3, 22546008), (4, 16909506), (6, 11273004), (8, 8454753), (9, 7515336), (12, 5636502), (18, 3757668), (19, 3559896), (24, 2818251), (27, 2505112), (36, 1878834), (38, 1779948), (54, 1252556), (57, 1186632), (72, 939417), (76, 889974), (108, 626278), (114, 593316), (152, 444987), (171, 395544), (216, 313139), (228, 296658), (342, 197772), (456, 148329), (513, 131848), (684, 98886), (1026, 65924), (1368, 49443), (2052, 32962), (4104, 16481)]