63195860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2671}}^1$

素因数の和:2713

約数の個数: 72

約数和(自身を含む): 164295936

約数和(自身を除く): 101100076

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1820, 2366, 2671, 3380, 4732, 5342, 5915, 10684, 11830, 13355, 18697, 23660, 26710, 34723, 37394, 53420, 69446, 74788, 93485, 138892, 173615, 186970, 243061, 347230, 373940, 451399, 486122, 694460, 902798, 972244, 1215305, 1805596, 2256995, 2430610, 3159793, 4513990, 4861220, 6319586, 9027980, 12639172, 15798965, 31597930, 63195860]

約数ペア:

[(1, 63195860), (2, 31597930), (4, 15798965), (5, 12639172), (7, 9027980), (10, 6319586), (13, 4861220), (14, 4513990), (20, 3159793), (26, 2430610), (28, 2256995), (35, 1805596), (52, 1215305), (65, 972244), (70, 902798), (91, 694460), (130, 486122), (140, 451399), (169, 373940), (182, 347230), (260, 243061), (338, 186970), (364, 173615), (455, 138892), (676, 93485), (845, 74788), (910, 69446), (1183, 53420), (1690, 37394), (1820, 34723), (2366, 26710), (2671, 23660), (3380, 18697), (4732, 13355), (5342, 11830), (5915, 10684)]