72050112

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2909}}^1$

素因数の和:2970

約数の個数: 84

約数和(自身を含む): 211394040

約数和(自身を除く): 139343928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 2909, 3096, 4128, 5818, 6192, 8256, 8727, 11636, 12384, 17454, 23272, 24768, 26181, 34908, 46544, 52362, 69816, 93088, 104724, 125087, 139632, 186176, 209448, 250174, 279264, 375261, 418896, 500348, 558528, 750522, 837792, 1000696, 1125783, 1501044, 1675584, 2001392, 2251566, 3002088, 4002784, 4503132, 6004176, 8005568, 9006264, 12008352, 18012528, 24016704, 36025056, 72050112]

約数ペア:

[(1, 72050112), (2, 36025056), (3, 24016704), (4, 18012528), (6, 12008352), (8, 9006264), (9, 8005568), (12, 6004176), (16, 4503132), (18, 4002784), (24, 3002088), (32, 2251566), (36, 2001392), (43, 1675584), (48, 1501044), (64, 1125783), (72, 1000696), (86, 837792), (96, 750522), (129, 558528), (144, 500348), (172, 418896), (192, 375261), (258, 279264), (288, 250174), (344, 209448), (387, 186176), (516, 139632), (576, 125087), (688, 104724), (774, 93088), (1032, 69816), (1376, 52362), (1548, 46544), (2064, 34908), (2752, 26181), (2909, 24768), (3096, 23272), (4128, 17454), (5818, 12384), (6192, 11636), (8256, 8727)]