76459390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 164882304

約数和(自身を除く): 88422914

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 53, 70, 74, 106, 185, 259, 265, 370, 371, 518, 530, 557, 742, 1114, 1295, 1855, 1961, 2590, 2785, 3710, 3899, 3922, 5570, 7798, 9805, 13727, 19495, 19610, 20609, 27454, 29521, 38990, 41218, 59042, 68635, 103045, 137270, 144263, 147605, 206090, 206647, 288526, 295210, 413294, 721315, 1033235, 1092277, 1442630, 2066470, 2184554, 5461385, 7645939, 10922770, 15291878, 38229695, 76459390]

約数ペア:

[(1, 76459390), (2, 38229695), (5, 15291878), (7, 10922770), (10, 7645939), (14, 5461385), (35, 2184554), (37, 2066470), (53, 1442630), (70, 1092277), (74, 1033235), (106, 721315), (185, 413294), (259, 295210), (265, 288526), (370, 206647), (371, 206090), (518, 147605), (530, 144263), (557, 137270), (742, 103045), (1114, 68635), (1295, 59042), (1855, 41218), (1961, 38990), (2590, 29521), (2785, 27454), (3710, 20609), (3899, 19610), (3922, 19495), (5570, 13727), (7798, 9805)]