66823470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1453}}^1$

素因数の和:1546

約数の個数: 96

約数和(自身を含む): 201419712

約数和(自身を除く): 134596242

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1314, 1453, 1533, 2190, 2555, 2906, 3066, 3285, 4359, 4599, 5110, 6570, 7265, 7665, 8718, 9198, 10171, 13077, 14530, 15330, 20342, 21795, 22995, 26154, 30513, 43590, 45990, 50855, 61026, 65385, 91539, 101710, 106069, 130770, 152565, 183078, 212138, 305130, 318207, 457695, 530345, 636414, 742483, 915390, 954621, 1060690, 1484966, 1591035, 1909242, 2227449, 3182070, 3712415, 4454898, 4773105, 6682347, 7424830, 9546210, 11137245, 13364694, 22274490, 33411735, 66823470]

約数ペア:

[(1, 66823470), (2, 33411735), (3, 22274490), (5, 13364694), (6, 11137245), (7, 9546210), (9, 7424830), (10, 6682347), (14, 4773105), (15, 4454898), (18, 3712415), (21, 3182070), (30, 2227449), (35, 1909242), (42, 1591035), (45, 1484966), (63, 1060690), (70, 954621), (73, 915390), (90, 742483), (105, 636414), (126, 530345), (146, 457695), (210, 318207), (219, 305130), (315, 212138), (365, 183078), (438, 152565), (511, 130770), (630, 106069), (657, 101710), (730, 91539), (1022, 65385), (1095, 61026), (1314, 50855), (1453, 45990), (1533, 43590), (2190, 30513), (2555, 26154), (2906, 22995), (3066, 21795), (3285, 20342), (4359, 15330), (4599, 14530), (5110, 13077), (6570, 10171), (7265, 9198), (7665, 8718)]