80534052

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 211463616

約数和(自身を除く): 130929564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 103, 111, 148, 206, 222, 309, 333, 412, 444, 587, 618, 666, 927, 1174, 1236, 1332, 1761, 1854, 2348, 3522, 3708, 3811, 5283, 7044, 7622, 10566, 11433, 15244, 21132, 21719, 22866, 34299, 43438, 45732, 60461, 65157, 68598, 86876, 120922, 130314, 137196, 181383, 195471, 241844, 260628, 362766, 390942, 544149, 725532, 781884, 1088298, 2176596, 2237057, 4474114, 6711171, 8948228, 13422342, 20133513, 26844684, 40267026, 80534052]

約数ペア:

[(1, 80534052), (2, 40267026), (3, 26844684), (4, 20133513), (6, 13422342), (9, 8948228), (12, 6711171), (18, 4474114), (36, 2237057), (37, 2176596), (74, 1088298), (103, 781884), (111, 725532), (148, 544149), (206, 390942), (222, 362766), (309, 260628), (333, 241844), (412, 195471), (444, 181383), (587, 137196), (618, 130314), (666, 120922), (927, 86876), (1174, 68598), (1236, 65157), (1332, 60461), (1761, 45732), (1854, 43438), (2348, 34299), (3522, 22866), (3708, 21719), (3811, 21132), (5283, 15244), (7044, 11433), (7622, 10566)]