15672308364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1777}}^1\times {\mathrm{14411}}^1$

素因数の和:16215

約数の個数: 72

約数和(自身を含む): 41972989968

約数和(自身を除く): 26300681604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1777, 3554, 5331, 7108, 10662, 14411, 15993, 21324, 28822, 30209, 31986, 43233, 57644, 60418, 63972, 86466, 90627, 120836, 129699, 172932, 181254, 244987, 259398, 271881, 362508, 489974, 518796, 543762, 734961, 979948, 1087524, 1469922, 2204883, 2939844, 4409766, 8819532, 25608347, 51216694, 76825041, 102433388, 153650082, 230475123, 307300164, 435341899, 460950246, 870683798, 921900492, 1306025697, 1741367596, 2612051394, 3918077091, 5224102788, 7836154182, 15672308364]

約数ペア:

[(1, 15672308364), (2, 7836154182), (3, 5224102788), (4, 3918077091), (6, 2612051394), (9, 1741367596), (12, 1306025697), (17, 921900492), (18, 870683798), (34, 460950246), (36, 435341899), (51, 307300164), (68, 230475123), (102, 153650082), (153, 102433388), (204, 76825041), (306, 51216694), (612, 25608347), (1777, 8819532), (3554, 4409766), (5331, 2939844), (7108, 2204883), (10662, 1469922), (14411, 1087524), (15993, 979948), (21324, 734961), (28822, 543762), (30209, 518796), (31986, 489974), (43233, 362508), (57644, 271881), (60418, 259398), (63972, 244987), (86466, 181254), (90627, 172932), (120836, 129699)]