16224684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 45179568

約数和(自身を除く): 28954884

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, 673, 861, 1148, 1346, 1722, 2009, 2019, 2692, 3444, 4018, 4038, 4711, 6027, 8036, 8076, 9422, 12054, 14133, 18844, 24108, 27593, 28266, 32977, 55186, 56532, 65954, 82779, 98931, 110372, 131908, 165558, 193151, 197862, 331116, 386302, 395724, 579453, 772604, 1158906, 1352057, 2317812, 2704114, 4056171, 5408228, 8112342, 16224684]

約数ペア:

[(1, 16224684), (2, 8112342), (3, 5408228), (4, 4056171), (6, 2704114), (7, 2317812), (12, 1352057), (14, 1158906), (21, 772604), (28, 579453), (41, 395724), (42, 386302), (49, 331116), (82, 197862), (84, 193151), (98, 165558), (123, 131908), (147, 110372), (164, 98931), (196, 82779), (246, 65954), (287, 56532), (294, 55186), (492, 32977), (574, 28266), (588, 27593), (673, 24108), (861, 18844), (1148, 14133), (1346, 12054), (1722, 9422), (2009, 8076), (2019, 8036), (2692, 6027), (3444, 4711), (4018, 4038)]