17846358738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1\times {\mathrm{4003}}^1$

素因数の和:5019

約数の個数: 64

約数和(自身を含む): 39119912832

約数和(自身を除く): 21273554094

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 937, 1586, 1874, 2379, 2811, 4003, 4758, 5622, 8006, 12009, 12181, 24018, 24362, 36543, 52039, 57157, 73086, 104078, 114314, 156117, 171471, 244183, 312234, 342942, 488366, 732549, 743041, 1465098, 1486082, 2229123, 3174379, 3750811, 4458246, 6348758, 7501622, 9523137, 11252433, 19046274, 22504866, 48760543, 97521086, 146281629, 228799471, 292563258, 457598942, 686398413, 1372796826, 2974393123, 5948786246, 8923179369, 17846358738]

約数ペア:

[(1, 17846358738), (2, 8923179369), (3, 5948786246), (6, 2974393123), (13, 1372796826), (26, 686398413), (39, 457598942), (61, 292563258), (78, 228799471), (122, 146281629), (183, 97521086), (366, 48760543), (793, 22504866), (937, 19046274), (1586, 11252433), (1874, 9523137), (2379, 7501622), (2811, 6348758), (4003, 4458246), (4758, 3750811), (5622, 3174379), (8006, 2229123), (12009, 1486082), (12181, 1465098), (24018, 743041), (24362, 732549), (36543, 488366), (52039, 342942), (57157, 312234), (73086, 244183), (104078, 171471), (114314, 156117)]