69542172

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:817

約数の個数: 144

約数和(自身を含む): 222354720

約数和(自身を除く): 152812548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 441, 459, 476, 588, 612, 714, 756, 773, 833, 882, 918, 1071, 1323, 1428, 1546, 1666, 1764, 1836, 2142, 2319, 2499, 2646, 3092, 3213, 3332, 4284, 4638, 4998, 5292, 5411, 6426, 6957, 7497, 9276, 9996, 10822, 12852, 13141, 13914, 14994, 16233, 20871, 21644, 22491, 26282, 27828, 29988, 32466, 37877, 39423, 41742, 44982, 48699, 52564, 64932, 75754, 78846, 83484, 89964, 91987, 97398, 113631, 118269, 146097, 151508, 157692, 183974, 194796, 227262, 236538, 275961, 292194, 340893, 354807, 367948, 454524, 473076, 551922, 584388, 643909, 681786, 709614, 827883, 1022679, 1103844, 1287818, 1363572, 1419228, 1655766, 1931727, 2045358, 2483649, 2575636, 3311532, 3863454, 4090716, 4967298, 5795181, 7726908, 9934596, 11590362, 17385543, 23180724, 34771086, 69542172]

約数ペア:

[(1, 69542172), (2, 34771086), (3, 23180724), (4, 17385543), (6, 11590362), (7, 9934596), (9, 7726908), (12, 5795181), (14, 4967298), (17, 4090716), (18, 3863454), (21, 3311532), (27, 2575636), (28, 2483649), (34, 2045358), (36, 1931727), (42, 1655766), (49, 1419228), (51, 1363572), (54, 1287818), (63, 1103844), (68, 1022679), (84, 827883), (98, 709614), (102, 681786), (108, 643909), (119, 584388), (126, 551922), (147, 473076), (153, 454524), (189, 367948), (196, 354807), (204, 340893), (238, 292194), (252, 275961), (294, 236538), (306, 227262), (357, 194796), (378, 183974), (441, 157692), (459, 151508), (476, 146097), (588, 118269), (612, 113631), (714, 97398), (756, 91987), (773, 89964), (833, 83484), (882, 78846), (918, 75754), (1071, 64932), (1323, 52564), (1428, 48699), (1546, 44982), (1666, 41742), (1764, 39423), (1836, 37877), (2142, 32466), (2319, 29988), (2499, 27828), (2646, 26282), (3092, 22491), (3213, 21644), (3332, 20871), (4284, 16233), (4638, 14994), (4998, 13914), (5292, 13141), (5411, 12852), (6426, 10822), (6957, 9996), (7497, 9276)]