91300472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 193428000

約数和(自身を除く): 102127528

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 89, 136, 152, 178, 323, 356, 397, 646, 712, 794, 1292, 1513, 1588, 1691, 2584, 3026, 3176, 3382, 6052, 6749, 6764, 7543, 12104, 13498, 13528, 15086, 26996, 28747, 30172, 35333, 53992, 57494, 60344, 70666, 114988, 128231, 141332, 229976, 256462, 282664, 512924, 600661, 671327, 1025848, 1201322, 1342654, 2402644, 2685308, 4805288, 5370616, 11412559, 22825118, 45650236, 91300472]

約数ペア:

[(1, 91300472), (2, 45650236), (4, 22825118), (8, 11412559), (17, 5370616), (19, 4805288), (34, 2685308), (38, 2402644), (68, 1342654), (76, 1201322), (89, 1025848), (136, 671327), (152, 600661), (178, 512924), (323, 282664), (356, 256462), (397, 229976), (646, 141332), (712, 128231), (794, 114988), (1292, 70666), (1513, 60344), (1588, 57494), (1691, 53992), (2584, 35333), (3026, 30172), (3176, 28747), (3382, 26996), (6052, 15086), (6749, 13528), (6764, 13498), (7543, 12104)]