78314784

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 222518016

約数和(自身を除く): 144203232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 68, 94, 96, 102, 136, 141, 188, 204, 272, 282, 376, 408, 544, 564, 752, 799, 816, 1021, 1128, 1504, 1598, 1632, 2042, 2256, 2397, 3063, 3196, 4084, 4512, 4794, 6126, 6392, 8168, 9588, 12252, 12784, 16336, 17357, 19176, 24504, 25568, 32672, 34714, 38352, 47987, 49008, 52071, 69428, 76704, 95974, 98016, 104142, 138856, 143961, 191948, 208284, 277712, 287922, 383896, 416568, 555424, 575844, 767792, 815779, 833136, 1151688, 1535584, 1631558, 1666272, 2303376, 2447337, 3263116, 4606752, 4894674, 6526232, 9789348, 13052464, 19578696, 26104928, 39157392, 78314784]

約数ペア:

[(1, 78314784), (2, 39157392), (3, 26104928), (4, 19578696), (6, 13052464), (8, 9789348), (12, 6526232), (16, 4894674), (17, 4606752), (24, 3263116), (32, 2447337), (34, 2303376), (47, 1666272), (48, 1631558), (51, 1535584), (68, 1151688), (94, 833136), (96, 815779), (102, 767792), (136, 575844), (141, 555424), (188, 416568), (204, 383896), (272, 287922), (282, 277712), (376, 208284), (408, 191948), (544, 143961), (564, 138856), (752, 104142), (799, 98016), (816, 95974), (1021, 76704), (1128, 69428), (1504, 52071), (1598, 49008), (1632, 47987), (2042, 38352), (2256, 34714), (2397, 32672), (3063, 25568), (3196, 24504), (4084, 19176), (4512, 17357), (4794, 16336), (6126, 12784), (6392, 12252), (8168, 9588)]