31518528

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1335

約数の個数: 56

約数和(自身を含む): 84063840

約数和(自身を除く): 52545312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1181, 1668, 2224, 2362, 3336, 3543, 4448, 4724, 6672, 7086, 8896, 9448, 13344, 14172, 18896, 26688, 28344, 37792, 56688, 75584, 113376, 164159, 226752, 328318, 492477, 656636, 984954, 1313272, 1969908, 2626544, 3939816, 5253088, 7879632, 10506176, 15759264, 31518528]

約数ペア:

[(1, 31518528), (2, 15759264), (3, 10506176), (4, 7879632), (6, 5253088), (8, 3939816), (12, 2626544), (16, 1969908), (24, 1313272), (32, 984954), (48, 656636), (64, 492477), (96, 328318), (139, 226752), (192, 164159), (278, 113376), (417, 75584), (556, 56688), (834, 37792), (1112, 28344), (1181, 26688), (1668, 18896), (2224, 14172), (2362, 13344), (3336, 9448), (3543, 8896), (4448, 7086), (4724, 6672)]