42705516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 120637440

約数和(自身を除く): 77931924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 47, 58, 84, 87, 94, 116, 141, 174, 188, 203, 282, 329, 348, 373, 406, 564, 609, 658, 746, 812, 987, 1119, 1218, 1316, 1363, 1492, 1974, 2238, 2436, 2611, 2726, 3948, 4089, 4476, 5222, 5452, 7833, 8178, 9541, 10444, 10817, 15666, 16356, 17531, 19082, 21634, 28623, 31332, 32451, 35062, 38164, 43268, 52593, 57246, 64902, 70124, 75719, 105186, 114492, 122717, 129804, 151438, 210372, 227157, 245434, 302876, 368151, 454314, 490868, 508399, 736302, 908628, 1016798, 1472604, 1525197, 2033596, 3050394, 3558793, 6100788, 7117586, 10676379, 14235172, 21352758, 42705516]

約数ペア:

[(1, 42705516), (2, 21352758), (3, 14235172), (4, 10676379), (6, 7117586), (7, 6100788), (12, 3558793), (14, 3050394), (21, 2033596), (28, 1525197), (29, 1472604), (42, 1016798), (47, 908628), (58, 736302), (84, 508399), (87, 490868), (94, 454314), (116, 368151), (141, 302876), (174, 245434), (188, 227157), (203, 210372), (282, 151438), (329, 129804), (348, 122717), (373, 114492), (406, 105186), (564, 75719), (609, 70124), (658, 64902), (746, 57246), (812, 52593), (987, 43268), (1119, 38164), (1218, 35062), (1316, 32451), (1363, 31332), (1492, 28623), (1974, 21634), (2238, 19082), (2436, 17531), (2611, 16356), (2726, 15666), (3948, 10817), (4089, 10444), (4476, 9541), (5222, 8178), (5452, 7833)]