29243916

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 84523824

約数和(自身を除く): 55279908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 81, 106, 108, 117, 131, 156, 159, 162, 212, 234, 262, 318, 324, 351, 393, 468, 477, 524, 636, 689, 702, 786, 954, 1053, 1179, 1378, 1404, 1431, 1572, 1703, 1908, 2067, 2106, 2358, 2756, 2862, 3406, 3537, 4134, 4212, 4293, 4716, 5109, 5724, 6201, 6812, 6943, 7074, 8268, 8586, 10218, 10611, 12402, 13886, 14148, 15327, 17172, 18603, 20436, 20829, 21222, 24804, 27772, 30654, 37206, 41658, 42444, 45981, 55809, 61308, 62487, 74412, 83316, 90259, 91962, 111618, 124974, 137943, 180518, 183924, 187461, 223236, 249948, 270777, 275886, 361036, 374922, 541554, 551772, 562383, 749844, 812331, 1083108, 1124766, 1624662, 2249532, 2436993, 3249324, 4873986, 7310979, 9747972, 14621958, 29243916]

約数ペア:

[(1, 29243916), (2, 14621958), (3, 9747972), (4, 7310979), (6, 4873986), (9, 3249324), (12, 2436993), (13, 2249532), (18, 1624662), (26, 1124766), (27, 1083108), (36, 812331), (39, 749844), (52, 562383), (53, 551772), (54, 541554), (78, 374922), (81, 361036), (106, 275886), (108, 270777), (117, 249948), (131, 223236), (156, 187461), (159, 183924), (162, 180518), (212, 137943), (234, 124974), (262, 111618), (318, 91962), (324, 90259), (351, 83316), (393, 74412), (468, 62487), (477, 61308), (524, 55809), (636, 45981), (689, 42444), (702, 41658), (786, 37206), (954, 30654), (1053, 27772), (1179, 24804), (1378, 21222), (1404, 20829), (1431, 20436), (1572, 18603), (1703, 17172), (1908, 15327), (2067, 14148), (2106, 13886), (2358, 12402), (2756, 10611), (2862, 10218), (3406, 8586), (3537, 8268), (4134, 7074), (4212, 6943), (4293, 6812), (4716, 6201), (5109, 5724)]