27436816924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{538019}}^1$

素因数の和:538114

約数の個数: 48

約数和(自身を含む): 56040163200

約数和(自身を除く): 28603346276

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 2318, 2684, 4636, 12749, 25498, 50996, 538019, 1076038, 2152076, 5918209, 10222361, 11836418, 20444722, 23672836, 32819159, 40889444, 65638318, 112445971, 131276636, 224891942, 361010749, 449783884, 623564021, 722021498, 1247128042, 1444042996, 2494256084, 6859204231, 13718408462, 27436816924]

約数ペア:

[(1, 27436816924), (2, 13718408462), (4, 6859204231), (11, 2494256084), (19, 1444042996), (22, 1247128042), (38, 722021498), (44, 623564021), (61, 449783884), (76, 361010749), (122, 224891942), (209, 131276636), (244, 112445971), (418, 65638318), (671, 40889444), (836, 32819159), (1159, 23672836), (1342, 20444722), (2318, 11836418), (2684, 10222361), (4636, 5918209), (12749, 2152076), (25498, 1076038), (50996, 538019)]