29929788

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 162

約数和(自身を含む): 94859856

約数和(自身を除く): 64930068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 47, 49, 57, 63, 76, 84, 94, 98, 114, 126, 133, 141, 147, 171, 188, 196, 228, 252, 266, 282, 294, 329, 342, 361, 399, 423, 441, 532, 564, 588, 658, 684, 722, 798, 846, 882, 893, 931, 987, 1083, 1197, 1316, 1444, 1596, 1692, 1764, 1786, 1862, 1974, 2166, 2303, 2394, 2527, 2679, 2793, 2961, 3249, 3572, 3724, 3948, 4332, 4606, 4788, 5054, 5358, 5586, 5922, 6251, 6498, 6909, 7581, 8037, 8379, 9212, 10108, 10716, 11172, 11844, 12502, 12996, 13818, 15162, 16074, 16758, 16967, 17689, 18753, 20727, 22743, 25004, 27636, 30324, 32148, 33516, 33934, 35378, 37506, 41454, 43757, 45486, 50901, 53067, 56259, 67868, 70756, 75012, 82908, 87514, 90972, 101802, 106134, 112518, 118769, 131271, 152703, 159201, 175028, 203604, 212268, 225036, 237538, 262542, 305406, 318402, 356307, 393813, 475076, 525084, 610812, 636804, 712614, 787626, 831383, 1068921, 1425228, 1575252, 1662766, 2137842, 2494149, 3325532, 4275684, 4988298, 7482447, 9976596, 14964894, 29929788]

約数ペア:

[(1, 29929788), (2, 14964894), (3, 9976596), (4, 7482447), (6, 4988298), (7, 4275684), (9, 3325532), (12, 2494149), (14, 2137842), (18, 1662766), (19, 1575252), (21, 1425228), (28, 1068921), (36, 831383), (38, 787626), (42, 712614), (47, 636804), (49, 610812), (57, 525084), (63, 475076), (76, 393813), (84, 356307), (94, 318402), (98, 305406), (114, 262542), (126, 237538), (133, 225036), (141, 212268), (147, 203604), (171, 175028), (188, 159201), (196, 152703), (228, 131271), (252, 118769), (266, 112518), (282, 106134), (294, 101802), (329, 90972), (342, 87514), (361, 82908), (399, 75012), (423, 70756), (441, 67868), (532, 56259), (564, 53067), (588, 50901), (658, 45486), (684, 43757), (722, 41454), (798, 37506), (846, 35378), (882, 33934), (893, 33516), (931, 32148), (987, 30324), (1083, 27636), (1197, 25004), (1316, 22743), (1444, 20727), (1596, 18753), (1692, 17689), (1764, 16967), (1786, 16758), (1862, 16074), (1974, 15162), (2166, 13818), (2303, 12996), (2394, 12502), (2527, 11844), (2679, 11172), (2793, 10716), (2961, 10108), (3249, 9212), (3572, 8379), (3724, 8037), (3948, 7581), (4332, 6909), (4606, 6498), (4788, 6251), (5054, 5922), (5358, 5586)]