18153552888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{13723}}^1$

素因数の和:14721

約数の個数: 96

約数和(自身を含む): 51810844800

約数和(自身を除く): 33657291912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 967, 1368, 1934, 2901, 3868, 5802, 7736, 8703, 11604, 13723, 17406, 18373, 23208, 27446, 34812, 36746, 41169, 54892, 55119, 69624, 73492, 82338, 109784, 110238, 123507, 146984, 164676, 165357, 220476, 247014, 260737, 329352, 330714, 440952, 494028, 521474, 661428, 782211, 988056, 1042948, 1322856, 1564422, 2085896, 2346633, 3128844, 4693266, 6257688, 9386532, 13270141, 18773064, 26540282, 39810423, 53080564, 79620846, 106161128, 119431269, 159241692, 238862538, 252132679, 318483384, 477725076, 504265358, 756398037, 955450152, 1008530716, 1512796074, 2017061432, 2269194111, 3025592148, 4538388222, 6051184296, 9076776444, 18153552888]

約数ペア:

[(1, 18153552888), (2, 9076776444), (3, 6051184296), (4, 4538388222), (6, 3025592148), (8, 2269194111), (9, 2017061432), (12, 1512796074), (18, 1008530716), (19, 955450152), (24, 756398037), (36, 504265358), (38, 477725076), (57, 318483384), (72, 252132679), (76, 238862538), (114, 159241692), (152, 119431269), (171, 106161128), (228, 79620846), (342, 53080564), (456, 39810423), (684, 26540282), (967, 18773064), (1368, 13270141), (1934, 9386532), (2901, 6257688), (3868, 4693266), (5802, 3128844), (7736, 2346633), (8703, 2085896), (11604, 1564422), (13723, 1322856), (17406, 1042948), (18373, 988056), (23208, 782211), (27446, 661428), (34812, 521474), (36746, 494028), (41169, 440952), (54892, 330714), (55119, 329352), (69624, 260737), (73492, 247014), (82338, 220476), (109784, 165357), (110238, 164676), (123507, 146984)]