8371248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 23272320

約数和(自身を除く): 14901072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 67, 76, 114, 134, 137, 152, 201, 228, 268, 274, 304, 402, 411, 456, 536, 548, 804, 822, 912, 1072, 1096, 1273, 1608, 1644, 2192, 2546, 2603, 3216, 3288, 3819, 5092, 5206, 6576, 7638, 7809, 9179, 10184, 10412, 15276, 15618, 18358, 20368, 20824, 27537, 30552, 31236, 36716, 41648, 55074, 61104, 62472, 73432, 110148, 124944, 146864, 174401, 220296, 348802, 440592, 523203, 697604, 1046406, 1395208, 2092812, 2790416, 4185624, 8371248]

約数ペア:

[(1, 8371248), (2, 4185624), (3, 2790416), (4, 2092812), (6, 1395208), (8, 1046406), (12, 697604), (16, 523203), (19, 440592), (24, 348802), (38, 220296), (48, 174401), (57, 146864), (67, 124944), (76, 110148), (114, 73432), (134, 62472), (137, 61104), (152, 55074), (201, 41648), (228, 36716), (268, 31236), (274, 30552), (304, 27537), (402, 20824), (411, 20368), (456, 18358), (536, 15618), (548, 15276), (804, 10412), (822, 10184), (912, 9179), (1072, 7809), (1096, 7638), (1273, 6576), (1608, 5206), (1644, 5092), (2192, 3819), (2546, 3288), (2603, 3216)]