73156536

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1093

約数の個数: 96

約数和(自身を含む): 212706000

約数和(自身を除く): 139549464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 318, 342, 424, 456, 477, 636, 684, 954, 1007, 1009, 1272, 1368, 1908, 2014, 2018, 3021, 3027, 3816, 4028, 4036, 6042, 6054, 8056, 8072, 9063, 9081, 12084, 12108, 18126, 18162, 19171, 24168, 24216, 36252, 36324, 38342, 53477, 57513, 72504, 72648, 76684, 106954, 115026, 153368, 160431, 172539, 213908, 230052, 320862, 345078, 427816, 460104, 481293, 641724, 690156, 962586, 1016063, 1283448, 1380312, 1925172, 2032126, 3048189, 3850344, 4064252, 6096378, 8128504, 9144567, 12192756, 18289134, 24385512, 36578268, 73156536]

約数ペア:

[(1, 73156536), (2, 36578268), (3, 24385512), (4, 18289134), (6, 12192756), (8, 9144567), (9, 8128504), (12, 6096378), (18, 4064252), (19, 3850344), (24, 3048189), (36, 2032126), (38, 1925172), (53, 1380312), (57, 1283448), (72, 1016063), (76, 962586), (106, 690156), (114, 641724), (152, 481293), (159, 460104), (171, 427816), (212, 345078), (228, 320862), (318, 230052), (342, 213908), (424, 172539), (456, 160431), (477, 153368), (636, 115026), (684, 106954), (954, 76684), (1007, 72648), (1009, 72504), (1272, 57513), (1368, 53477), (1908, 38342), (2014, 36324), (2018, 36252), (3021, 24216), (3027, 24168), (3816, 19171), (4028, 18162), (4036, 18126), (6042, 12108), (6054, 12084), (8056, 9081), (8072, 9063)]