378382721886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{11803067}}^1$

素因数の和:11803225

約数の個数: 48

約数和(自身を含む): 889337567664

約数和(自身を除く): 510954845778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1781, 2466, 3562, 5343, 10686, 16029, 32058, 11803067, 23606134, 35409201, 70818402, 106227603, 153439871, 212455206, 306879742, 460319613, 920639226, 1380958839, 1617020179, 2761917678, 3234040358, 4851060537, 9702121074, 14553181611, 21021262327, 29106363222, 42042524654, 63063786981, 126127573962, 189191360943, 378382721886]

約数ペア:

[(1, 378382721886), (2, 189191360943), (3, 126127573962), (6, 63063786981), (9, 42042524654), (13, 29106363222), (18, 21021262327), (26, 14553181611), (39, 9702121074), (78, 4851060537), (117, 3234040358), (137, 2761917678), (234, 1617020179), (274, 1380958839), (411, 920639226), (822, 460319613), (1233, 306879742), (1781, 212455206), (2466, 153439871), (3562, 106227603), (5343, 70818402), (10686, 35409201), (16029, 23606134), (32058, 11803067)]