29879856

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 89885120

約数和(自身を除く): 60005264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 67, 72, 76, 114, 134, 144, 152, 163, 171, 201, 228, 268, 304, 326, 342, 402, 456, 489, 536, 603, 652, 684, 804, 912, 978, 1072, 1206, 1273, 1304, 1368, 1467, 1608, 1956, 2412, 2546, 2608, 2736, 2934, 3097, 3216, 3819, 3912, 4824, 5092, 5868, 6194, 7638, 7824, 9291, 9648, 10184, 10921, 11457, 11736, 12388, 15276, 18582, 20368, 21842, 22914, 23472, 24776, 27873, 30552, 32763, 37164, 43684, 45828, 49552, 55746, 61104, 65526, 74328, 87368, 91656, 98289, 111492, 131052, 148656, 174736, 183312, 196578, 207499, 222984, 262104, 393156, 414998, 445968, 524208, 622497, 786312, 829996, 1244994, 1572624, 1659992, 1867491, 2489988, 3319984, 3734982, 4979976, 7469964, 9959952, 14939928, 29879856]

約数ペア:

[(1, 29879856), (2, 14939928), (3, 9959952), (4, 7469964), (6, 4979976), (8, 3734982), (9, 3319984), (12, 2489988), (16, 1867491), (18, 1659992), (19, 1572624), (24, 1244994), (36, 829996), (38, 786312), (48, 622497), (57, 524208), (67, 445968), (72, 414998), (76, 393156), (114, 262104), (134, 222984), (144, 207499), (152, 196578), (163, 183312), (171, 174736), (201, 148656), (228, 131052), (268, 111492), (304, 98289), (326, 91656), (342, 87368), (402, 74328), (456, 65526), (489, 61104), (536, 55746), (603, 49552), (652, 45828), (684, 43684), (804, 37164), (912, 32763), (978, 30552), (1072, 27873), (1206, 24776), (1273, 23472), (1304, 22914), (1368, 21842), (1467, 20368), (1608, 18582), (1956, 15276), (2412, 12388), (2546, 11736), (2608, 11457), (2736, 10921), (2934, 10184), (3097, 9648), (3216, 9291), (3819, 7824), (3912, 7638), (4824, 6194), (5092, 5868)]