77840688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{95393}}^1$

素因数の和:95421

約数の個数: 40

約数和(自身を含む): 212919408

約数和(自身を除く): 135078720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 95393, 190786, 286179, 381572, 572358, 763144, 1144716, 1526288, 1621681, 2289432, 3243362, 4578864, 4865043, 6486724, 9730086, 12973448, 19460172, 25946896, 38920344, 77840688]

約数ペア:

[(1, 77840688), (2, 38920344), (3, 25946896), (4, 19460172), (6, 12973448), (8, 9730086), (12, 6486724), (16, 4865043), (17, 4578864), (24, 3243362), (34, 2289432), (48, 1621681), (51, 1526288), (68, 1144716), (102, 763144), (136, 572358), (204, 381572), (272, 286179), (408, 190786), (816, 95393)]