43892992

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 108

約数和(自身を含む): 104663020

約数和(自身を除く): 60770028

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 109, 121, 128, 143, 176, 208, 218, 242, 256, 286, 352, 416, 436, 484, 572, 704, 832, 872, 968, 1144, 1199, 1408, 1417, 1573, 1664, 1744, 1936, 2288, 2398, 2816, 2834, 3146, 3328, 3488, 3872, 4576, 4796, 5668, 6292, 6976, 7744, 9152, 9592, 11336, 12584, 13189, 13952, 15488, 15587, 18304, 19184, 22672, 25168, 26378, 27904, 30976, 31174, 36608, 38368, 45344, 50336, 52756, 62348, 76736, 90688, 100672, 105512, 124696, 153472, 171457, 181376, 201344, 211024, 249392, 306944, 342914, 362752, 402688, 422048, 498784, 685828, 844096, 997568, 1371656, 1688192, 1995136, 2743312, 3376384, 3990272, 5486624, 10973248, 21946496, 43892992]

約数ペア:

[(1, 43892992), (2, 21946496), (4, 10973248), (8, 5486624), (11, 3990272), (13, 3376384), (16, 2743312), (22, 1995136), (26, 1688192), (32, 1371656), (44, 997568), (52, 844096), (64, 685828), (88, 498784), (104, 422048), (109, 402688), (121, 362752), (128, 342914), (143, 306944), (176, 249392), (208, 211024), (218, 201344), (242, 181376), (256, 171457), (286, 153472), (352, 124696), (416, 105512), (436, 100672), (484, 90688), (572, 76736), (704, 62348), (832, 52756), (872, 50336), (968, 45344), (1144, 38368), (1199, 36608), (1408, 31174), (1417, 30976), (1573, 27904), (1664, 26378), (1744, 25168), (1936, 22672), (2288, 19184), (2398, 18304), (2816, 15587), (2834, 15488), (3146, 13952), (3328, 13189), (3488, 12584), (3872, 11336), (4576, 9592), (4796, 9152), (5668, 7744), (6292, 6976)]