172948032

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15803}}^1$

素因数の和:15840

約数の個数: 84

約数和(自身を含む): 521848080

約数和(自身を除く): 348900048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 15803, 31606, 47409, 63212, 94818, 126424, 142227, 189636, 252848, 284454, 300257, 379272, 505696, 568908, 600514, 758544, 900771, 1011392, 1137816, 1201028, 1517088, 1801542, 2275632, 2402056, 2702313, 3034176, 3603084, 4551264, 4804112, 5404626, 7206168, 9102528, 9608224, 10809252, 14412336, 19216448, 21618504, 28824672, 43237008, 57649344, 86474016, 172948032]

約数ペア:

[(1, 172948032), (2, 86474016), (3, 57649344), (4, 43237008), (6, 28824672), (8, 21618504), (9, 19216448), (12, 14412336), (16, 10809252), (18, 9608224), (19, 9102528), (24, 7206168), (32, 5404626), (36, 4804112), (38, 4551264), (48, 3603084), (57, 3034176), (64, 2702313), (72, 2402056), (76, 2275632), (96, 1801542), (114, 1517088), (144, 1201028), (152, 1137816), (171, 1011392), (192, 900771), (228, 758544), (288, 600514), (304, 568908), (342, 505696), (456, 379272), (576, 300257), (608, 284454), (684, 252848), (912, 189636), (1216, 142227), (1368, 126424), (1824, 94818), (2736, 63212), (3648, 47409), (5472, 31606), (10944, 15803)]