40081734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 109624320

約数和(自身を除く): 69542586

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 239, 242, 363, 462, 478, 693, 717, 726, 847, 1089, 1331, 1386, 1434, 1673, 1694, 2151, 2178, 2541, 2629, 2662, 3346, 3993, 4302, 5019, 5082, 5258, 7623, 7887, 7986, 9317, 10038, 11979, 15057, 15246, 15774, 18403, 18634, 23661, 23958, 27951, 28919, 30114, 36806, 47322, 55209, 55902, 57838, 83853, 86757, 110418, 165627, 167706, 173514, 202433, 260271, 318109, 331254, 404866, 520542, 607299, 636218, 954327, 1214598, 1821897, 1908654, 2226763, 2862981, 3643794, 4453526, 5725962, 6680289, 13360578, 20040867, 40081734]

約数ペア:

[(1, 40081734), (2, 20040867), (3, 13360578), (6, 6680289), (7, 5725962), (9, 4453526), (11, 3643794), (14, 2862981), (18, 2226763), (21, 1908654), (22, 1821897), (33, 1214598), (42, 954327), (63, 636218), (66, 607299), (77, 520542), (99, 404866), (121, 331254), (126, 318109), (154, 260271), (198, 202433), (231, 173514), (239, 167706), (242, 165627), (363, 110418), (462, 86757), (478, 83853), (693, 57838), (717, 55902), (726, 55209), (847, 47322), (1089, 36806), (1331, 30114), (1386, 28919), (1434, 27951), (1673, 23958), (1694, 23661), (2151, 18634), (2178, 18403), (2541, 15774), (2629, 15246), (2662, 15057), (3346, 11979), (3993, 10038), (4302, 9317), (5019, 7986), (5082, 7887), (5258, 7623)]