63782028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1171}}^1$

素因数の和:1287

約数の個数: 72

約数和(自身を含む): 172776240

約数和(自身を除く): 108994212

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 153, 178, 204, 267, 306, 356, 534, 612, 801, 1068, 1171, 1513, 1602, 2342, 3026, 3204, 3513, 4539, 4684, 6052, 7026, 9078, 10539, 13617, 14052, 18156, 19907, 21078, 27234, 39814, 42156, 54468, 59721, 79628, 104219, 119442, 179163, 208438, 238884, 312657, 358326, 416876, 625314, 716652, 937971, 1250628, 1771723, 1875942, 3543446, 3751884, 5315169, 7086892, 10630338, 15945507, 21260676, 31891014, 63782028]

約数ペア:

[(1, 63782028), (2, 31891014), (3, 21260676), (4, 15945507), (6, 10630338), (9, 7086892), (12, 5315169), (17, 3751884), (18, 3543446), (34, 1875942), (36, 1771723), (51, 1250628), (68, 937971), (89, 716652), (102, 625314), (153, 416876), (178, 358326), (204, 312657), (267, 238884), (306, 208438), (356, 179163), (534, 119442), (612, 104219), (801, 79628), (1068, 59721), (1171, 54468), (1513, 42156), (1602, 39814), (2342, 27234), (3026, 21078), (3204, 19907), (3513, 18156), (4539, 14052), (4684, 13617), (6052, 10539), (7026, 9078)]