19639641792

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{106441}}^1$

素因数の和:106518

約数の個数: 84

約数和(自身を含む): 53694028248

約数和(自身を除く): 34054386456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 961, 992, 1488, 1922, 1984, 2883, 2976, 3844, 5766, 5952, 7688, 11532, 15376, 23064, 30752, 46128, 61504, 92256, 106441, 184512, 212882, 319323, 425764, 638646, 851528, 1277292, 1703056, 2554584, 3299671, 3406112, 5109168, 6599342, 6812224, 9899013, 10218336, 13198684, 19798026, 20436672, 26397368, 39596052, 52794736, 79192104, 102289801, 105589472, 158384208, 204579602, 211178944, 306869403, 316768416, 409159204, 613738806, 633536832, 818318408, 1227477612, 1636636816, 2454955224, 3273273632, 4909910448, 6546547264, 9819820896, 19639641792]

約数ペア:

[(1, 19639641792), (2, 9819820896), (3, 6546547264), (4, 4909910448), (6, 3273273632), (8, 2454955224), (12, 1636636816), (16, 1227477612), (24, 818318408), (31, 633536832), (32, 613738806), (48, 409159204), (62, 316768416), (64, 306869403), (93, 211178944), (96, 204579602), (124, 158384208), (186, 105589472), (192, 102289801), (248, 79192104), (372, 52794736), (496, 39596052), (744, 26397368), (961, 20436672), (992, 19798026), (1488, 13198684), (1922, 10218336), (1984, 9899013), (2883, 6812224), (2976, 6599342), (3844, 5109168), (5766, 3406112), (5952, 3299671), (7688, 2554584), (11532, 1703056), (15376, 1277292), (23064, 851528), (30752, 638646), (46128, 425764), (61504, 319323), (92256, 212882), (106441, 184512)]