87898668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 243140352

約数和(自身を除く): 155241684

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 181, 283, 286, 362, 429, 543, 566, 572, 724, 849, 858, 1086, 1132, 1698, 1716, 1991, 2172, 2353, 3113, 3396, 3679, 3982, 4706, 5973, 6226, 7059, 7358, 7964, 9339, 9412, 11037, 11946, 12452, 14118, 14716, 18678, 22074, 23892, 25883, 28236, 37356, 40469, 44148, 51223, 51766, 77649, 80938, 102446, 103532, 121407, 153669, 155298, 161876, 204892, 242814, 307338, 310596, 485628, 563453, 614676, 665899, 1126906, 1331798, 1690359, 1997697, 2253812, 2663596, 3380718, 3995394, 6761436, 7324889, 7990788, 14649778, 21974667, 29299556, 43949334, 87898668]

約数ペア:

[(1, 87898668), (2, 43949334), (3, 29299556), (4, 21974667), (6, 14649778), (11, 7990788), (12, 7324889), (13, 6761436), (22, 3995394), (26, 3380718), (33, 2663596), (39, 2253812), (44, 1997697), (52, 1690359), (66, 1331798), (78, 1126906), (132, 665899), (143, 614676), (156, 563453), (181, 485628), (283, 310596), (286, 307338), (362, 242814), (429, 204892), (543, 161876), (566, 155298), (572, 153669), (724, 121407), (849, 103532), (858, 102446), (1086, 80938), (1132, 77649), (1698, 51766), (1716, 51223), (1991, 44148), (2172, 40469), (2353, 37356), (3113, 28236), (3396, 25883), (3679, 23892), (3982, 22074), (4706, 18678), (5973, 14716), (6226, 14118), (7059, 12452), (7358, 11946), (7964, 11037), (9339, 9412)]