27843332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 55641600

約数和(自身を除く): 27798268

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 137, 149, 274, 298, 341, 548, 596, 682, 1364, 1507, 1639, 3014, 3278, 4247, 4619, 6028, 6556, 8494, 9238, 16988, 18476, 20413, 40826, 46717, 50809, 81652, 93434, 101618, 186868, 203236, 224543, 449086, 632803, 898172, 1265606, 2531212, 6960833, 13921666, 27843332]

約数ペア:

[(1, 27843332), (2, 13921666), (4, 6960833), (11, 2531212), (22, 1265606), (31, 898172), (44, 632803), (62, 449086), (124, 224543), (137, 203236), (149, 186868), (274, 101618), (298, 93434), (341, 81652), (548, 50809), (596, 46717), (682, 40826), (1364, 20413), (1507, 18476), (1639, 16988), (3014, 9238), (3278, 8494), (4247, 6556), (4619, 6028)]