71644384

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 171460800

約数和(自身を除く): 99816416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 56, 58, 82, 112, 116, 164, 203, 224, 232, 269, 287, 328, 406, 464, 538, 574, 656, 812, 928, 1076, 1148, 1189, 1312, 1624, 1883, 2152, 2296, 2378, 3248, 3766, 4304, 4592, 4756, 6496, 7532, 7801, 8323, 8608, 9184, 9512, 11029, 15064, 15602, 16646, 19024, 22058, 30128, 31204, 33292, 38048, 44116, 54607, 60256, 62408, 66584, 77203, 88232, 109214, 124816, 133168, 154406, 176464, 218428, 249632, 266336, 308812, 319841, 352928, 436856, 617624, 639682, 873712, 1235248, 1279364, 1747424, 2238887, 2470496, 2558728, 4477774, 5117456, 8955548, 10234912, 17911096, 35822192, 71644384]

約数ペア:

[(1, 71644384), (2, 35822192), (4, 17911096), (7, 10234912), (8, 8955548), (14, 5117456), (16, 4477774), (28, 2558728), (29, 2470496), (32, 2238887), (41, 1747424), (56, 1279364), (58, 1235248), (82, 873712), (112, 639682), (116, 617624), (164, 436856), (203, 352928), (224, 319841), (232, 308812), (269, 266336), (287, 249632), (328, 218428), (406, 176464), (464, 154406), (538, 133168), (574, 124816), (656, 109214), (812, 88232), (928, 77203), (1076, 66584), (1148, 62408), (1189, 60256), (1312, 54607), (1624, 44116), (1883, 38048), (2152, 33292), (2296, 31204), (2378, 30128), (3248, 22058), (3766, 19024), (4304, 16646), (4592, 15602), (4756, 15064), (6496, 11029), (7532, 9512), (7801, 9184), (8323, 8608)]