73159424

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 108

約数和(自身を含む): 168323400

約数和(自身を除く): 95163976

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 89, 104, 128, 152, 169, 178, 208, 247, 256, 304, 338, 356, 416, 494, 608, 676, 712, 832, 988, 1157, 1216, 1352, 1424, 1664, 1691, 1976, 2314, 2432, 2704, 2848, 3211, 3328, 3382, 3952, 4628, 4864, 5408, 5696, 6422, 6764, 7904, 9256, 10816, 11392, 12844, 13528, 15041, 15808, 18512, 21632, 21983, 22784, 25688, 27056, 30082, 31616, 37024, 43264, 43966, 51376, 54112, 60164, 63232, 74048, 87932, 102752, 108224, 120328, 148096, 175864, 205504, 216448, 240656, 285779, 296192, 351728, 411008, 432896, 481312, 571558, 703456, 822016, 962624, 1143116, 1406912, 1925248, 2286232, 2813824, 3850496, 4572464, 5627648, 9144928, 18289856, 36579712, 73159424]

約数ペア:

[(1, 73159424), (2, 36579712), (4, 18289856), (8, 9144928), (13, 5627648), (16, 4572464), (19, 3850496), (26, 2813824), (32, 2286232), (38, 1925248), (52, 1406912), (64, 1143116), (76, 962624), (89, 822016), (104, 703456), (128, 571558), (152, 481312), (169, 432896), (178, 411008), (208, 351728), (247, 296192), (256, 285779), (304, 240656), (338, 216448), (356, 205504), (416, 175864), (494, 148096), (608, 120328), (676, 108224), (712, 102752), (832, 87932), (988, 74048), (1157, 63232), (1216, 60164), (1352, 54112), (1424, 51376), (1664, 43966), (1691, 43264), (1976, 37024), (2314, 31616), (2432, 30082), (2704, 27056), (2848, 25688), (3211, 22784), (3328, 21983), (3382, 21632), (3952, 18512), (4628, 15808), (4864, 15041), (5408, 13528), (5696, 12844), (6422, 11392), (6764, 10816), (7904, 9256)]