97921836

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:192

約数の個数: 108

約数和(自身を含む): 272648376

約数和(自身を除く): 174726540

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 61, 68, 86, 102, 122, 129, 153, 172, 183, 204, 244, 258, 306, 366, 387, 516, 549, 612, 731, 732, 774, 1037, 1098, 1462, 1548, 2074, 2193, 2196, 2623, 2924, 3111, 3721, 4148, 4386, 5246, 6222, 6579, 7442, 7869, 8772, 9333, 10492, 11163, 12444, 13158, 14884, 15738, 18666, 22326, 23607, 26316, 31476, 33489, 37332, 44591, 44652, 47214, 63257, 66978, 89182, 94428, 126514, 133773, 133956, 160003, 178364, 189771, 253028, 267546, 320006, 379542, 401319, 480009, 535092, 569313, 640012, 759084, 802638, 960018, 1138626, 1440027, 1605276, 1920036, 2277252, 2720051, 2880054, 5440102, 5760108, 8160153, 10880204, 16320306, 24480459, 32640612, 48960918, 97921836]

約数ペア:

[(1, 97921836), (2, 48960918), (3, 32640612), (4, 24480459), (6, 16320306), (9, 10880204), (12, 8160153), (17, 5760108), (18, 5440102), (34, 2880054), (36, 2720051), (43, 2277252), (51, 1920036), (61, 1605276), (68, 1440027), (86, 1138626), (102, 960018), (122, 802638), (129, 759084), (153, 640012), (172, 569313), (183, 535092), (204, 480009), (244, 401319), (258, 379542), (306, 320006), (366, 267546), (387, 253028), (516, 189771), (549, 178364), (612, 160003), (731, 133956), (732, 133773), (774, 126514), (1037, 94428), (1098, 89182), (1462, 66978), (1548, 63257), (2074, 47214), (2193, 44652), (2196, 44591), (2623, 37332), (2924, 33489), (3111, 31476), (3721, 26316), (4148, 23607), (4386, 22326), (5246, 18666), (6222, 15738), (6579, 14884), (7442, 13158), (7869, 12444), (8772, 11163), (9333, 10492)]