85800372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3559}}^1$

素因数の和:3621

約数の個数: 72

約数和(自身を含む): 238633920

約数和(自身を除く): 152833548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 3559, 4018, 6027, 7118, 8036, 10677, 12054, 14236, 21354, 24108, 24913, 42708, 49826, 74739, 99652, 145919, 149478, 174391, 291838, 298956, 348782, 437757, 523173, 583676, 697564, 875514, 1021433, 1046346, 1751028, 2042866, 2092692, 3064299, 4085732, 6128598, 7150031, 12257196, 14300062, 21450093, 28600124, 42900186, 85800372]

約数ペア:

[(1, 85800372), (2, 42900186), (3, 28600124), (4, 21450093), (6, 14300062), (7, 12257196), (12, 7150031), (14, 6128598), (21, 4085732), (28, 3064299), (41, 2092692), (42, 2042866), (49, 1751028), (82, 1046346), (84, 1021433), (98, 875514), (123, 697564), (147, 583676), (164, 523173), (196, 437757), (246, 348782), (287, 298956), (294, 291838), (492, 174391), (574, 149478), (588, 145919), (861, 99652), (1148, 74739), (1722, 49826), (2009, 42708), (3444, 24913), (3559, 24108), (4018, 21354), (6027, 14236), (7118, 12054), (8036, 10677)]