28577376

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1564

約数の個数: 72

約数和(自身を含む): 82535544

約数和(自身を除く): 53958168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1481, 1608, 2144, 2412, 2962, 3216, 4443, 4824, 5924, 6432, 8886, 9648, 11848, 13329, 17772, 19296, 23696, 26658, 35544, 47392, 53316, 71088, 99227, 106632, 142176, 198454, 213264, 297681, 396908, 426528, 595362, 793816, 893043, 1190724, 1587632, 1786086, 2381448, 3175264, 3572172, 4762896, 7144344, 9525792, 14288688, 28577376]

約数ペア:

[(1, 28577376), (2, 14288688), (3, 9525792), (4, 7144344), (6, 4762896), (8, 3572172), (9, 3175264), (12, 2381448), (16, 1786086), (18, 1587632), (24, 1190724), (32, 893043), (36, 793816), (48, 595362), (67, 426528), (72, 396908), (96, 297681), (134, 213264), (144, 198454), (201, 142176), (268, 106632), (288, 99227), (402, 71088), (536, 53316), (603, 47392), (804, 35544), (1072, 26658), (1206, 23696), (1481, 19296), (1608, 17772), (2144, 13329), (2412, 11848), (2962, 9648), (3216, 8886), (4443, 6432), (4824, 5924)]