20176679976

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5227}}^1\times {\mathrm{9461}}^1$

素因数の和:14714

約数の個数: 64

約数和(自身を含む): 53424722880

約数和(自身を除く): 33248042904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 5227, 9461, 10454, 15681, 18922, 20908, 28383, 31362, 37844, 41816, 56766, 62724, 75688, 88859, 113532, 125448, 160837, 177718, 227064, 266577, 321674, 355436, 482511, 533154, 643348, 710872, 965022, 1066308, 1286696, 1930044, 2132616, 3860088, 49452647, 98905294, 148357941, 197810588, 296715882, 395621176, 593431764, 840694999, 1186863528, 1681389998, 2522084997, 3362779996, 5044169994, 6725559992, 10088339988, 20176679976]

約数ペア:

[(1, 20176679976), (2, 10088339988), (3, 6725559992), (4, 5044169994), (6, 3362779996), (8, 2522084997), (12, 1681389998), (17, 1186863528), (24, 840694999), (34, 593431764), (51, 395621176), (68, 296715882), (102, 197810588), (136, 148357941), (204, 98905294), (408, 49452647), (5227, 3860088), (9461, 2132616), (10454, 1930044), (15681, 1286696), (18922, 1066308), (20908, 965022), (28383, 710872), (31362, 643348), (37844, 533154), (41816, 482511), (56766, 355436), (62724, 321674), (75688, 266577), (88859, 227064), (113532, 177718), (125448, 160837)]