29885796

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 81768960

約数和(自身を除く): 51883164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1039, 1598, 1692, 2078, 2397, 3117, 3196, 4156, 4794, 6234, 7191, 9351, 9588, 12468, 14382, 17663, 18702, 28764, 35326, 37404, 48833, 52989, 70652, 97666, 105978, 146499, 158967, 195332, 211956, 292998, 317934, 439497, 585996, 635868, 830161, 878994, 1660322, 1757988, 2490483, 3320644, 4980966, 7471449, 9961932, 14942898, 29885796]

約数ペア:

[(1, 29885796), (2, 14942898), (3, 9961932), (4, 7471449), (6, 4980966), (9, 3320644), (12, 2490483), (17, 1757988), (18, 1660322), (34, 878994), (36, 830161), (47, 635868), (51, 585996), (68, 439497), (94, 317934), (102, 292998), (141, 211956), (153, 195332), (188, 158967), (204, 146499), (282, 105978), (306, 97666), (423, 70652), (564, 52989), (612, 48833), (799, 37404), (846, 35326), (1039, 28764), (1598, 18702), (1692, 17663), (2078, 14382), (2397, 12468), (3117, 9588), (3196, 9351), (4156, 7191), (4794, 6234)]