71482944

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2203}}^1$

素因数の和:2244

約数の個数: 84

約数和(自身を含む): 204892656

約数和(自身を除く): 133409712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2203, 2496, 2704, 4056, 4406, 5408, 6609, 8112, 8812, 10816, 13218, 16224, 17624, 26436, 28639, 32448, 35248, 52872, 57278, 70496, 85917, 105744, 114556, 140992, 171834, 211488, 229112, 343668, 372307, 422976, 458224, 687336, 744614, 916448, 1116921, 1374672, 1489228, 1832896, 2233842, 2749344, 2978456, 4467684, 5498688, 5956912, 8935368, 11913824, 17870736, 23827648, 35741472, 71482944]

約数ペア:

[(1, 71482944), (2, 35741472), (3, 23827648), (4, 17870736), (6, 11913824), (8, 8935368), (12, 5956912), (13, 5498688), (16, 4467684), (24, 2978456), (26, 2749344), (32, 2233842), (39, 1832896), (48, 1489228), (52, 1374672), (64, 1116921), (78, 916448), (96, 744614), (104, 687336), (156, 458224), (169, 422976), (192, 372307), (208, 343668), (312, 229112), (338, 211488), (416, 171834), (507, 140992), (624, 114556), (676, 105744), (832, 85917), (1014, 70496), (1248, 57278), (1352, 52872), (2028, 35248), (2203, 32448), (2496, 28639), (2704, 26436), (4056, 17624), (4406, 16224), (5408, 13218), (6609, 10816), (8112, 8812)]