24727404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 63640080

約数和(自身を除く): 38912676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 137, 156, 169, 178, 267, 274, 338, 356, 411, 507, 534, 548, 676, 822, 1014, 1068, 1157, 1644, 1781, 2028, 2314, 3471, 3562, 4628, 5343, 6942, 7124, 10686, 12193, 13884, 15041, 21372, 23153, 24386, 30082, 36579, 45123, 46306, 48772, 60164, 69459, 73158, 90246, 92612, 138918, 146316, 158509, 180492, 277836, 317018, 475527, 634036, 951054, 1902108, 2060617, 4121234, 6181851, 8242468, 12363702, 24727404]

約数ペア:

[(1, 24727404), (2, 12363702), (3, 8242468), (4, 6181851), (6, 4121234), (12, 2060617), (13, 1902108), (26, 951054), (39, 634036), (52, 475527), (78, 317018), (89, 277836), (137, 180492), (156, 158509), (169, 146316), (178, 138918), (267, 92612), (274, 90246), (338, 73158), (356, 69459), (411, 60164), (507, 48772), (534, 46306), (548, 45123), (676, 36579), (822, 30082), (1014, 24386), (1068, 23153), (1157, 21372), (1644, 15041), (1781, 13884), (2028, 12193), (2314, 10686), (3471, 7124), (3562, 6942), (4628, 5343)]