63945888

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28961}}^1$

素因数の和:28997

約数の個数: 48

約数和(自身を含む): 175162176

約数和(自身を除く): 111216288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 28961, 57922, 86883, 115844, 173766, 231688, 347532, 463376, 666103, 695064, 926752, 1332206, 1390128, 1998309, 2664412, 2780256, 3996618, 5328824, 7993236, 10657648, 15986472, 21315296, 31972944, 63945888]

約数ペア:

[(1, 63945888), (2, 31972944), (3, 21315296), (4, 15986472), (6, 10657648), (8, 7993236), (12, 5328824), (16, 3996618), (23, 2780256), (24, 2664412), (32, 1998309), (46, 1390128), (48, 1332206), (69, 926752), (92, 695064), (96, 666103), (138, 463376), (184, 347532), (276, 231688), (368, 173766), (552, 115844), (736, 86883), (1104, 57922), (2208, 28961)]