40485408

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{5081}}^1$

素因数の和:5177

約数の個数: 48

約数和(自身を含む): 107575776

約数和(自身を除く): 67090368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 5081, 7968, 10162, 15243, 20324, 30486, 40648, 60972, 81296, 121944, 162592, 243888, 421723, 487776, 843446, 1265169, 1686892, 2530338, 3373784, 5060676, 6747568, 10121352, 13495136, 20242704, 40485408]

約数ペア:

[(1, 40485408), (2, 20242704), (3, 13495136), (4, 10121352), (6, 6747568), (8, 5060676), (12, 3373784), (16, 2530338), (24, 1686892), (32, 1265169), (48, 843446), (83, 487776), (96, 421723), (166, 243888), (249, 162592), (332, 121944), (498, 81296), (664, 60972), (996, 40648), (1328, 30486), (1992, 20324), (2656, 15243), (3984, 10162), (5081, 7968)]