72214368

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{44249}}^1$

素因数の和:44279

約数の個数: 48

約数和(自身を含む): 200718000

約数和(自身を除く): 128503632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 44249, 88498, 132747, 176996, 265494, 353992, 530988, 707984, 752233, 1061976, 1415968, 1504466, 2123952, 2256699, 3008932, 4247904, 4513398, 6017864, 9026796, 12035728, 18053592, 24071456, 36107184, 72214368]

約数ペア:

[(1, 72214368), (2, 36107184), (3, 24071456), (4, 18053592), (6, 12035728), (8, 9026796), (12, 6017864), (16, 4513398), (17, 4247904), (24, 3008932), (32, 2256699), (34, 2123952), (48, 1504466), (51, 1415968), (68, 1061976), (96, 752233), (102, 707984), (136, 530988), (204, 353992), (272, 265494), (408, 176996), (544, 132747), (816, 88498), (1632, 44249)]