71384274

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1752

約数の個数: 64

約数和(自身を含む): 173738880

約数和(自身を除く): 102354606

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 549, 702, 793, 1098, 1586, 1647, 1667, 2379, 3294, 3334, 4758, 5001, 7137, 10002, 14274, 15003, 21411, 21671, 30006, 42822, 43342, 45009, 65013, 90018, 101687, 130026, 195039, 203374, 305061, 390078, 585117, 610122, 915183, 1170234, 1321931, 1830366, 2643862, 2745549, 3965793, 5491098, 7931586, 11897379, 23794758, 35692137, 71384274]

約数ペア:

[(1, 71384274), (2, 35692137), (3, 23794758), (6, 11897379), (9, 7931586), (13, 5491098), (18, 3965793), (26, 2745549), (27, 2643862), (39, 1830366), (54, 1321931), (61, 1170234), (78, 915183), (117, 610122), (122, 585117), (183, 390078), (234, 305061), (351, 203374), (366, 195039), (549, 130026), (702, 101687), (793, 90018), (1098, 65013), (1586, 45009), (1647, 43342), (1667, 42822), (2379, 30006), (3294, 21671), (3334, 21411), (4758, 15003), (5001, 14274), (7137, 10002)]