66497436

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:142

約数の個数: 108

約数和(自身を含む): 183287832

約数和(自身を除く): 116790396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 43, 54, 74, 81, 86, 108, 111, 129, 148, 162, 172, 222, 243, 258, 324, 333, 387, 444, 486, 516, 666, 774, 972, 999, 1161, 1332, 1548, 1591, 1849, 1998, 2322, 2997, 3182, 3483, 3698, 3996, 4644, 4773, 5547, 5994, 6364, 6966, 7396, 8991, 9546, 10449, 11094, 11988, 13932, 14319, 16641, 17982, 19092, 20898, 22188, 28638, 33282, 35964, 41796, 42957, 49923, 57276, 66564, 68413, 85914, 99846, 128871, 136826, 149769, 171828, 199692, 205239, 257742, 273652, 299538, 386613, 410478, 449307, 515484, 599076, 615717, 773226, 820956, 898614, 1231434, 1546452, 1797228, 1847151, 2462868, 3694302, 5541453, 7388604, 11082906, 16624359, 22165812, 33248718, 66497436]

約数ペア:

[(1, 66497436), (2, 33248718), (3, 22165812), (4, 16624359), (6, 11082906), (9, 7388604), (12, 5541453), (18, 3694302), (27, 2462868), (36, 1847151), (37, 1797228), (43, 1546452), (54, 1231434), (74, 898614), (81, 820956), (86, 773226), (108, 615717), (111, 599076), (129, 515484), (148, 449307), (162, 410478), (172, 386613), (222, 299538), (243, 273652), (258, 257742), (324, 205239), (333, 199692), (387, 171828), (444, 149769), (486, 136826), (516, 128871), (666, 99846), (774, 85914), (972, 68413), (999, 66564), (1161, 57276), (1332, 49923), (1548, 42957), (1591, 41796), (1849, 35964), (1998, 33282), (2322, 28638), (2997, 22188), (3182, 20898), (3483, 19092), (3698, 17982), (3996, 16641), (4644, 14319), (4773, 13932), (5547, 11988), (5994, 11094), (6364, 10449), (6966, 9546), (7396, 8991)]