87377406

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 189665280

約数和(自身を除く): 102287874

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 97, 167, 174, 186, 194, 291, 334, 501, 582, 899, 1002, 1798, 2697, 2813, 3007, 4843, 5177, 5394, 5626, 6014, 8439, 9021, 9686, 10354, 14529, 15531, 16199, 16878, 18042, 29058, 31062, 32398, 48597, 87203, 97194, 150133, 174406, 261609, 300266, 450399, 469771, 502169, 523218, 900798, 939542, 1004338, 1409313, 1506507, 2818626, 3013014, 14562901, 29125802, 43688703, 87377406]

約数ペア:

[(1, 87377406), (2, 43688703), (3, 29125802), (6, 14562901), (29, 3013014), (31, 2818626), (58, 1506507), (62, 1409313), (87, 1004338), (93, 939542), (97, 900798), (167, 523218), (174, 502169), (186, 469771), (194, 450399), (291, 300266), (334, 261609), (501, 174406), (582, 150133), (899, 97194), (1002, 87203), (1798, 48597), (2697, 32398), (2813, 31062), (3007, 29058), (4843, 18042), (5177, 16878), (5394, 16199), (5626, 15531), (6014, 14529), (8439, 10354), (9021, 9686)]