83985804

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1084

約数の個数: 108

約数和(自身を含む): 252461664

約数和(自身を除く): 168475860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 423, 441, 564, 588, 658, 846, 882, 987, 1013, 1316, 1692, 1764, 1974, 2026, 2303, 2961, 3039, 3948, 4052, 4606, 5922, 6078, 6909, 7091, 9117, 9212, 11844, 12156, 13818, 14182, 18234, 20727, 21273, 27636, 28364, 36468, 41454, 42546, 47611, 49637, 63819, 82908, 85092, 95222, 99274, 127638, 142833, 148911, 190444, 198548, 255276, 285666, 297822, 333277, 428499, 446733, 571332, 595644, 666554, 856998, 893466, 999831, 1333108, 1713996, 1786932, 1999662, 2332939, 2999493, 3999324, 4665878, 5998986, 6998817, 9331756, 11997972, 13997634, 20996451, 27995268, 41992902, 83985804]

約数ペア:

[(1, 83985804), (2, 41992902), (3, 27995268), (4, 20996451), (6, 13997634), (7, 11997972), (9, 9331756), (12, 6998817), (14, 5998986), (18, 4665878), (21, 3999324), (28, 2999493), (36, 2332939), (42, 1999662), (47, 1786932), (49, 1713996), (63, 1333108), (84, 999831), (94, 893466), (98, 856998), (126, 666554), (141, 595644), (147, 571332), (188, 446733), (196, 428499), (252, 333277), (282, 297822), (294, 285666), (329, 255276), (423, 198548), (441, 190444), (564, 148911), (588, 142833), (658, 127638), (846, 99274), (882, 95222), (987, 85092), (1013, 82908), (1316, 63819), (1692, 49637), (1764, 47611), (1974, 42546), (2026, 41454), (2303, 36468), (2961, 28364), (3039, 27636), (3948, 21273), (4052, 20727), (4606, 18234), (5922, 14182), (6078, 13818), (6909, 12156), (7091, 11844), (9117, 9212)]