77444766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11597}}^1$

素因数の和:11665

約数の個数: 48

約数和(自身を含む): 195403104

約数和(自身を除く): 117958338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 11597, 23194, 34791, 69582, 81179, 104373, 162358, 208746, 243537, 487074, 614641, 730611, 1229282, 1461222, 1843923, 3687846, 4302487, 5531769, 8604974, 11063538, 12907461, 25814922, 38722383, 77444766]

約数ペア:

[(1, 77444766), (2, 38722383), (3, 25814922), (6, 12907461), (7, 11063538), (9, 8604974), (14, 5531769), (18, 4302487), (21, 3687846), (42, 1843923), (53, 1461222), (63, 1229282), (106, 730611), (126, 614641), (159, 487074), (318, 243537), (371, 208746), (477, 162358), (742, 104373), (954, 81179), (1113, 69582), (2226, 34791), (3339, 23194), (6678, 11597)]