89687172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10723}}^1$

素因数の和:10788

約数の個数: 48

約数和(自身を含む): 227005632

約数和(自身を除く): 137318460

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 4182, 8364, 10723, 21446, 32169, 42892, 64338, 128676, 182291, 364582, 439643, 546873, 729164, 879286, 1093746, 1318929, 1758572, 2187492, 2637858, 5275716, 7473931, 14947862, 22421793, 29895724, 44843586, 89687172]

約数ペア:

[(1, 89687172), (2, 44843586), (3, 29895724), (4, 22421793), (6, 14947862), (12, 7473931), (17, 5275716), (34, 2637858), (41, 2187492), (51, 1758572), (68, 1318929), (82, 1093746), (102, 879286), (123, 729164), (164, 546873), (204, 439643), (246, 364582), (492, 182291), (697, 128676), (1394, 64338), (2091, 42892), (2788, 32169), (4182, 21446), (8364, 10723)]