85866564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 239904000

約数和(自身を除く): 154037436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 101, 116, 174, 202, 203, 303, 348, 349, 404, 406, 606, 609, 698, 707, 812, 1047, 1212, 1218, 1396, 1414, 2094, 2121, 2436, 2443, 2828, 2929, 4188, 4242, 4886, 5858, 7329, 8484, 8787, 9772, 10121, 11716, 14658, 17574, 20242, 20503, 29316, 30363, 35148, 35249, 40484, 41006, 60726, 61509, 70498, 70847, 82012, 105747, 121452, 123018, 140996, 141694, 211494, 212541, 246036, 246743, 283388, 422988, 425082, 493486, 740229, 850164, 986972, 1022221, 1480458, 2044442, 2960916, 3066663, 4088884, 6133326, 7155547, 12266652, 14311094, 21466641, 28622188, 42933282, 85866564]

約数ペア:

[(1, 85866564), (2, 42933282), (3, 28622188), (4, 21466641), (6, 14311094), (7, 12266652), (12, 7155547), (14, 6133326), (21, 4088884), (28, 3066663), (29, 2960916), (42, 2044442), (58, 1480458), (84, 1022221), (87, 986972), (101, 850164), (116, 740229), (174, 493486), (202, 425082), (203, 422988), (303, 283388), (348, 246743), (349, 246036), (404, 212541), (406, 211494), (606, 141694), (609, 140996), (698, 123018), (707, 121452), (812, 105747), (1047, 82012), (1212, 70847), (1218, 70498), (1396, 61509), (1414, 60726), (2094, 41006), (2121, 40484), (2436, 35249), (2443, 35148), (2828, 30363), (2929, 29316), (4188, 20503), (4242, 20242), (4886, 17574), (5858, 14658), (7329, 11716), (8484, 10121), (8787, 9772)]