22851774

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 61378560

約数和(自身を除く): 38526786

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 31, 33, 34, 51, 54, 62, 66, 73, 93, 99, 102, 146, 153, 186, 187, 198, 219, 279, 297, 306, 341, 374, 438, 459, 527, 558, 561, 594, 657, 682, 803, 837, 918, 1023, 1054, 1122, 1241, 1314, 1581, 1606, 1674, 1683, 1971, 2046, 2263, 2409, 2482, 3069, 3162, 3366, 3723, 3942, 4526, 4743, 4818, 5049, 5797, 6138, 6789, 7227, 7446, 9207, 9486, 10098, 11169, 11594, 13578, 13651, 14229, 14454, 17391, 18414, 20367, 21681, 22338, 24893, 27302, 28458, 33507, 34782, 38471, 40734, 40953, 43362, 49786, 52173, 61101, 67014, 74679, 76942, 81906, 104346, 115413, 122202, 122859, 149358, 156519, 224037, 230826, 245718, 313038, 346239, 368577, 423181, 448074, 672111, 692478, 737154, 846362, 1038717, 1269543, 1344222, 2077434, 2539086, 3808629, 7617258, 11425887, 22851774]

約数ペア:

[(1, 22851774), (2, 11425887), (3, 7617258), (6, 3808629), (9, 2539086), (11, 2077434), (17, 1344222), (18, 1269543), (22, 1038717), (27, 846362), (31, 737154), (33, 692478), (34, 672111), (51, 448074), (54, 423181), (62, 368577), (66, 346239), (73, 313038), (93, 245718), (99, 230826), (102, 224037), (146, 156519), (153, 149358), (186, 122859), (187, 122202), (198, 115413), (219, 104346), (279, 81906), (297, 76942), (306, 74679), (341, 67014), (374, 61101), (438, 52173), (459, 49786), (527, 43362), (558, 40953), (561, 40734), (594, 38471), (657, 34782), (682, 33507), (803, 28458), (837, 27302), (918, 24893), (1023, 22338), (1054, 21681), (1122, 20367), (1241, 18414), (1314, 17391), (1581, 14454), (1606, 14229), (1674, 13651), (1683, 13578), (1971, 11594), (2046, 11169), (2263, 10098), (2409, 9486), (2482, 9207), (3069, 7446), (3162, 7227), (3366, 6789), (3723, 6138), (3942, 5797), (4526, 5049), (4743, 4818)]