77097972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 225738240

約数和(自身を除く): 148640268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 67, 76, 84, 98, 103, 114, 133, 134, 147, 196, 201, 206, 228, 266, 268, 294, 309, 399, 402, 412, 469, 532, 588, 618, 721, 798, 804, 931, 938, 1236, 1273, 1407, 1442, 1596, 1862, 1876, 1957, 2163, 2546, 2793, 2814, 2884, 3283, 3724, 3819, 3914, 4326, 5047, 5092, 5586, 5628, 5871, 6566, 6901, 7638, 7828, 8652, 8911, 9849, 10094, 11172, 11742, 13132, 13699, 13802, 15141, 15276, 17822, 19698, 20188, 20703, 23484, 26733, 27398, 27604, 30282, 35644, 39396, 41097, 41406, 48307, 53466, 54796, 60564, 62377, 82194, 82812, 95893, 96614, 106932, 124754, 131119, 144921, 164388, 187131, 191786, 193228, 249508, 262238, 287679, 289842, 338149, 374262, 383572, 393357, 524476, 575358, 579684, 676298, 748524, 786714, 917833, 1014447, 1150716, 1352596, 1573428, 1835666, 2028894, 2753499, 3671332, 4057788, 5506998, 6424831, 11013996, 12849662, 19274493, 25699324, 38548986, 77097972]

約数ペア:

[(1, 77097972), (2, 38548986), (3, 25699324), (4, 19274493), (6, 12849662), (7, 11013996), (12, 6424831), (14, 5506998), (19, 4057788), (21, 3671332), (28, 2753499), (38, 2028894), (42, 1835666), (49, 1573428), (57, 1352596), (67, 1150716), (76, 1014447), (84, 917833), (98, 786714), (103, 748524), (114, 676298), (133, 579684), (134, 575358), (147, 524476), (196, 393357), (201, 383572), (206, 374262), (228, 338149), (266, 289842), (268, 287679), (294, 262238), (309, 249508), (399, 193228), (402, 191786), (412, 187131), (469, 164388), (532, 144921), (588, 131119), (618, 124754), (721, 106932), (798, 96614), (804, 95893), (931, 82812), (938, 82194), (1236, 62377), (1273, 60564), (1407, 54796), (1442, 53466), (1596, 48307), (1862, 41406), (1876, 41097), (1957, 39396), (2163, 35644), (2546, 30282), (2793, 27604), (2814, 27398), (2884, 26733), (3283, 23484), (3724, 20703), (3819, 20188), (3914, 19698), (4326, 17822), (5047, 15276), (5092, 15141), (5586, 13802), (5628, 13699), (5871, 13132), (6566, 11742), (6901, 11172), (7638, 10094), (7828, 9849), (8652, 8911)]