86799204

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1281

約数の個数: 72

約数和(自身を含む): 230368320

約数和(自身を除く): 143569116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 71, 87, 116, 142, 174, 213, 261, 284, 348, 426, 522, 639, 852, 1044, 1171, 1278, 2059, 2342, 2556, 3513, 4118, 4684, 6177, 7026, 8236, 10539, 12354, 14052, 18531, 21078, 24708, 33959, 37062, 42156, 67918, 74124, 83141, 101877, 135836, 166282, 203754, 249423, 305631, 332564, 407508, 498846, 611262, 748269, 997692, 1222524, 1496538, 2411089, 2993076, 4822178, 7233267, 9644356, 14466534, 21699801, 28933068, 43399602, 86799204]

約数ペア:

[(1, 86799204), (2, 43399602), (3, 28933068), (4, 21699801), (6, 14466534), (9, 9644356), (12, 7233267), (18, 4822178), (29, 2993076), (36, 2411089), (58, 1496538), (71, 1222524), (87, 997692), (116, 748269), (142, 611262), (174, 498846), (213, 407508), (261, 332564), (284, 305631), (348, 249423), (426, 203754), (522, 166282), (639, 135836), (852, 101877), (1044, 83141), (1171, 74124), (1278, 67918), (2059, 42156), (2342, 37062), (2556, 33959), (3513, 24708), (4118, 21078), (4684, 18531), (6177, 14052), (7026, 12354), (8236, 10539)]