40881024

素因数分解:

$2^7\times 3^4\times {\mathrm{3943}}^1$

素因数の和:3969

約数の個数: 80

約数和(自身を含む): 121692120

約数和(自身を除く): 80811096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 3943, 5184, 7886, 10368, 11829, 15772, 23658, 31544, 35487, 47316, 63088, 70974, 94632, 106461, 126176, 141948, 189264, 212922, 252352, 283896, 319383, 378528, 425844, 504704, 567792, 638766, 757056, 851688, 1135584, 1277532, 1514112, 1703376, 2271168, 2555064, 3406752, 4542336, 5110128, 6813504, 10220256, 13627008, 20440512, 40881024]

約数ペア:

[(1, 40881024), (2, 20440512), (3, 13627008), (4, 10220256), (6, 6813504), (8, 5110128), (9, 4542336), (12, 3406752), (16, 2555064), (18, 2271168), (24, 1703376), (27, 1514112), (32, 1277532), (36, 1135584), (48, 851688), (54, 757056), (64, 638766), (72, 567792), (81, 504704), (96, 425844), (108, 378528), (128, 319383), (144, 283896), (162, 252352), (192, 212922), (216, 189264), (288, 141948), (324, 126176), (384, 106461), (432, 94632), (576, 70974), (648, 63088), (864, 47316), (1152, 35487), (1296, 31544), (1728, 23658), (2592, 15772), (3456, 11829), (3943, 10368), (5184, 7886)]