78298284

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 186278400

約数和(自身を除く): 107980116

約数列:

[1, 2, 3, 4, 6, 12, 89, 167, 178, 267, 334, 356, 439, 501, 534, 668, 878, 1002, 1068, 1317, 1756, 2004, 2634, 5268, 14863, 29726, 39071, 44589, 59452, 73313, 78142, 89178, 117213, 146626, 156284, 178356, 219939, 234426, 293252, 439878, 468852, 879756, 6524857, 13049714, 19574571, 26099428, 39149142, 78298284]

約数ペア:

[(1, 78298284), (2, 39149142), (3, 26099428), (4, 19574571), (6, 13049714), (12, 6524857), (89, 879756), (167, 468852), (178, 439878), (267, 293252), (334, 234426), (356, 219939), (439, 178356), (501, 156284), (534, 146626), (668, 117213), (878, 89178), (1002, 78142), (1068, 73313), (1317, 59452), (1756, 44589), (2004, 39071), (2634, 29726), (5268, 14863)]