23665278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 59028480

約数和(自身を除く): 35363202

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 89, 91, 178, 182, 267, 273, 487, 534, 546, 623, 974, 1157, 1246, 1461, 1869, 2314, 2922, 3409, 3471, 3738, 6331, 6818, 6942, 8099, 10227, 12662, 16198, 18993, 20454, 24297, 37986, 43343, 44317, 48594, 86686, 88634, 130029, 132951, 260058, 265902, 303401, 563459, 606802, 910203, 1126918, 1690377, 1820406, 3380754, 3944213, 7888426, 11832639, 23665278]

約数ペア:

[(1, 23665278), (2, 11832639), (3, 7888426), (6, 3944213), (7, 3380754), (13, 1820406), (14, 1690377), (21, 1126918), (26, 910203), (39, 606802), (42, 563459), (78, 303401), (89, 265902), (91, 260058), (178, 132951), (182, 130029), (267, 88634), (273, 86686), (487, 48594), (534, 44317), (546, 43343), (623, 37986), (974, 24297), (1157, 20454), (1246, 18993), (1461, 16198), (1869, 12662), (2314, 10227), (2922, 8099), (3409, 6942), (3471, 6818), (3738, 6331)]