63939924

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:765

約数の個数: 72

約数和(自身を含む): 172343808

約数和(自身を除く): 108403884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 191, 204, 306, 382, 547, 573, 612, 764, 1094, 1146, 1641, 1719, 2188, 2292, 3247, 3282, 3438, 4923, 6494, 6564, 6876, 9299, 9741, 9846, 12988, 18598, 19482, 19692, 27897, 29223, 37196, 38964, 55794, 58446, 83691, 104477, 111588, 116892, 167382, 208954, 313431, 334764, 417908, 626862, 940293, 1253724, 1776109, 1880586, 3552218, 3761172, 5328327, 7104436, 10656654, 15984981, 21313308, 31969962, 63939924]

約数ペア:

[(1, 63939924), (2, 31969962), (3, 21313308), (4, 15984981), (6, 10656654), (9, 7104436), (12, 5328327), (17, 3761172), (18, 3552218), (34, 1880586), (36, 1776109), (51, 1253724), (68, 940293), (102, 626862), (153, 417908), (191, 334764), (204, 313431), (306, 208954), (382, 167382), (547, 116892), (573, 111588), (612, 104477), (764, 83691), (1094, 58446), (1146, 55794), (1641, 38964), (1719, 37196), (2188, 29223), (2292, 27897), (3247, 19692), (3282, 19482), (3438, 18598), (4923, 12988), (6494, 9846), (6564, 9741), (6876, 9299)]