90604128

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^2\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 72

約数和(自身を含む): 242493048

約数和(自身を除く): 151888920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 137, 166, 249, 274, 332, 411, 498, 548, 664, 822, 996, 1096, 1328, 1644, 1992, 2192, 2656, 3288, 3984, 4384, 6576, 6889, 7968, 11371, 13152, 13778, 20667, 22742, 27556, 34113, 41334, 45484, 55112, 68226, 82668, 90968, 110224, 136452, 165336, 181936, 220448, 272904, 330672, 363872, 545808, 661344, 943793, 1091616, 1887586, 2831379, 3775172, 5662758, 7550344, 11325516, 15100688, 22651032, 30201376, 45302064, 90604128]

約数ペア:

[(1, 90604128), (2, 45302064), (3, 30201376), (4, 22651032), (6, 15100688), (8, 11325516), (12, 7550344), (16, 5662758), (24, 3775172), (32, 2831379), (48, 1887586), (83, 1091616), (96, 943793), (137, 661344), (166, 545808), (249, 363872), (274, 330672), (332, 272904), (411, 220448), (498, 181936), (548, 165336), (664, 136452), (822, 110224), (996, 90968), (1096, 82668), (1328, 68226), (1644, 55112), (1992, 45484), (2192, 41334), (2656, 34113), (3288, 27556), (3984, 22742), (4384, 20667), (6576, 13778), (6889, 13152), (7968, 11371)]