91973728

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 228130560

約数和(自身を除く): 136156832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 163, 176, 224, 229, 308, 326, 352, 458, 616, 652, 916, 1141, 1232, 1304, 1603, 1793, 1832, 2282, 2464, 2519, 2608, 3206, 3586, 3664, 4564, 5038, 5216, 6412, 7172, 7328, 9128, 10076, 12551, 12824, 14344, 17633, 18256, 20152, 25102, 25648, 28688, 35266, 36512, 37327, 40304, 50204, 51296, 57376, 70532, 74654, 80608, 100408, 141064, 149308, 200816, 261289, 282128, 298616, 401632, 410597, 522578, 564256, 597232, 821194, 1045156, 1194464, 1642388, 2090312, 2874179, 3284776, 4180624, 5748358, 6569552, 8361248, 11496716, 13139104, 22993432, 45986864, 91973728]

約数ペア:

[(1, 91973728), (2, 45986864), (4, 22993432), (7, 13139104), (8, 11496716), (11, 8361248), (14, 6569552), (16, 5748358), (22, 4180624), (28, 3284776), (32, 2874179), (44, 2090312), (56, 1642388), (77, 1194464), (88, 1045156), (112, 821194), (154, 597232), (163, 564256), (176, 522578), (224, 410597), (229, 401632), (308, 298616), (326, 282128), (352, 261289), (458, 200816), (616, 149308), (652, 141064), (916, 100408), (1141, 80608), (1232, 74654), (1304, 70532), (1603, 57376), (1793, 51296), (1832, 50204), (2282, 40304), (2464, 37327), (2519, 36512), (2608, 35266), (3206, 28688), (3586, 25648), (3664, 25102), (4564, 20152), (5038, 18256), (5216, 17633), (6412, 14344), (7172, 12824), (7328, 12551), (9128, 10076)]