71219304

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1951}}^1$

素因数の和:1992

約数の個数: 96

約数和(自身を含む): 214329600

約数和(自身を除く): 143110296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 936, 1014, 1352, 1404, 1521, 1951, 2028, 2808, 3042, 3902, 4056, 4563, 5853, 6084, 7804, 9126, 11706, 12168, 15608, 17559, 18252, 23412, 25363, 35118, 36504, 46824, 50726, 52677, 70236, 76089, 101452, 105354, 140472, 152178, 202904, 210708, 228267, 304356, 329719, 421416, 456534, 608712, 659438, 684801, 913068, 989157, 1318876, 1369602, 1826136, 1978314, 2637752, 2739204, 2967471, 3956628, 5478408, 5934942, 7913256, 8902413, 11869884, 17804826, 23739768, 35609652, 71219304]

約数ペア:

[(1, 71219304), (2, 35609652), (3, 23739768), (4, 17804826), (6, 11869884), (8, 8902413), (9, 7913256), (12, 5934942), (13, 5478408), (18, 3956628), (24, 2967471), (26, 2739204), (27, 2637752), (36, 1978314), (39, 1826136), (52, 1369602), (54, 1318876), (72, 989157), (78, 913068), (104, 684801), (108, 659438), (117, 608712), (156, 456534), (169, 421416), (216, 329719), (234, 304356), (312, 228267), (338, 210708), (351, 202904), (468, 152178), (507, 140472), (676, 105354), (702, 101452), (936, 76089), (1014, 70236), (1352, 52677), (1404, 50726), (1521, 46824), (1951, 36504), (2028, 35118), (2808, 25363), (3042, 23412), (3902, 18252), (4056, 17559), (4563, 15608), (5853, 12168), (6084, 11706), (7804, 9126)]