29120748664

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1\times {\mathrm{12893}}^1$

素因数の和:13720

約数の個数: 64

約数和(自身を含む): 63667477440

約数和(自身を除く): 34546728776

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 761, 1484, 1522, 2968, 3044, 5327, 6088, 10654, 12893, 21308, 25786, 40333, 42616, 51572, 80666, 90251, 103144, 161332, 180502, 282331, 322664, 361004, 564662, 683329, 722008, 1129324, 1366658, 2258648, 2733316, 4783303, 5466632, 9566606, 9811573, 19133212, 19623146, 38266424, 39246292, 68681011, 78492584, 137362022, 274724044, 520013369, 549448088, 1040026738, 2080053476, 3640093583, 4160106952, 7280187166, 14560374332, 29120748664]

約数ペア:

[(1, 29120748664), (2, 14560374332), (4, 7280187166), (7, 4160106952), (8, 3640093583), (14, 2080053476), (28, 1040026738), (53, 549448088), (56, 520013369), (106, 274724044), (212, 137362022), (371, 78492584), (424, 68681011), (742, 39246292), (761, 38266424), (1484, 19623146), (1522, 19133212), (2968, 9811573), (3044, 9566606), (5327, 5466632), (6088, 4783303), (10654, 2733316), (12893, 2258648), (21308, 1366658), (25786, 1129324), (40333, 722008), (42616, 683329), (51572, 564662), (80666, 361004), (90251, 322664), (103144, 282331), (161332, 180502)]