87040656

素因数分解:

$2^4\times 3^5\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 120

約数和(自身を含む): 257455744

約数和(自身を除く): 170415088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 243, 244, 324, 366, 367, 432, 486, 488, 549, 648, 732, 734, 972, 976, 1098, 1101, 1296, 1464, 1468, 1647, 1944, 2196, 2202, 2928, 2936, 3294, 3303, 3888, 4392, 4404, 4941, 5872, 6588, 6606, 8784, 8808, 9882, 9909, 13176, 13212, 14823, 17616, 19764, 19818, 22387, 26352, 26424, 29646, 29727, 39528, 39636, 44774, 52848, 59292, 59454, 67161, 79056, 79272, 89181, 89548, 118584, 118908, 134322, 158544, 178362, 179096, 201483, 237168, 237816, 268644, 356724, 358192, 402966, 475632, 537288, 604449, 713448, 805932, 1074576, 1208898, 1426896, 1611864, 1813347, 2417796, 3223728, 3626694, 4835592, 5440041, 7253388, 9671184, 10880082, 14506776, 21760164, 29013552, 43520328, 87040656]

約数ペア:

[(1, 87040656), (2, 43520328), (3, 29013552), (4, 21760164), (6, 14506776), (8, 10880082), (9, 9671184), (12, 7253388), (16, 5440041), (18, 4835592), (24, 3626694), (27, 3223728), (36, 2417796), (48, 1813347), (54, 1611864), (61, 1426896), (72, 1208898), (81, 1074576), (108, 805932), (122, 713448), (144, 604449), (162, 537288), (183, 475632), (216, 402966), (243, 358192), (244, 356724), (324, 268644), (366, 237816), (367, 237168), (432, 201483), (486, 179096), (488, 178362), (549, 158544), (648, 134322), (732, 118908), (734, 118584), (972, 89548), (976, 89181), (1098, 79272), (1101, 79056), (1296, 67161), (1464, 59454), (1468, 59292), (1647, 52848), (1944, 44774), (2196, 39636), (2202, 39528), (2928, 29727), (2936, 29646), (3294, 26424), (3303, 26352), (3888, 22387), (4392, 19818), (4404, 19764), (4941, 17616), (5872, 14823), (6588, 13212), (6606, 13176), (8784, 9909), (8808, 9882)]