45446128

素因数分解:

$2^4\times 7^5\times {\mathrm{13}}^2$

素因数の和:69

約数の個数: 90

約数和(自身を含む): 111236184

約数和(自身を除く): 65790056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 338, 343, 364, 392, 637, 676, 686, 728, 784, 1183, 1274, 1352, 1372, 1456, 2366, 2401, 2548, 2704, 2744, 4459, 4732, 4802, 5096, 5488, 8281, 8918, 9464, 9604, 10192, 16562, 16807, 17836, 18928, 19208, 31213, 33124, 33614, 35672, 38416, 57967, 62426, 66248, 67228, 71344, 115934, 124852, 132496, 134456, 218491, 231868, 249704, 268912, 405769, 436982, 463736, 499408, 811538, 873964, 927472, 1623076, 1747928, 2840383, 3246152, 3495856, 5680766, 6492304, 11361532, 22723064, 45446128]

約数ペア:

[(1, 45446128), (2, 22723064), (4, 11361532), (7, 6492304), (8, 5680766), (13, 3495856), (14, 3246152), (16, 2840383), (26, 1747928), (28, 1623076), (49, 927472), (52, 873964), (56, 811538), (91, 499408), (98, 463736), (104, 436982), (112, 405769), (169, 268912), (182, 249704), (196, 231868), (208, 218491), (338, 134456), (343, 132496), (364, 124852), (392, 115934), (637, 71344), (676, 67228), (686, 66248), (728, 62426), (784, 57967), (1183, 38416), (1274, 35672), (1352, 33614), (1372, 33124), (1456, 31213), (2366, 19208), (2401, 18928), (2548, 17836), (2704, 16807), (2744, 16562), (4459, 10192), (4732, 9604), (4802, 9464), (5096, 8918), (5488, 8281)]