91308392

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 203904000

約数和(自身を除く): 112595608

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 149, 217, 248, 298, 353, 434, 596, 706, 868, 1043, 1192, 1412, 1736, 2086, 2471, 2824, 4172, 4619, 4942, 8344, 9238, 9884, 10943, 18476, 19768, 21886, 32333, 36952, 43772, 52597, 64666, 76601, 87544, 105194, 129332, 153202, 210388, 258664, 306404, 368179, 420776, 612808, 736358, 1472716, 1630507, 2945432, 3261014, 6522028, 11413549, 13044056, 22827098, 45654196, 91308392]

約数ペア:

[(1, 91308392), (2, 45654196), (4, 22827098), (7, 13044056), (8, 11413549), (14, 6522028), (28, 3261014), (31, 2945432), (56, 1630507), (62, 1472716), (124, 736358), (149, 612808), (217, 420776), (248, 368179), (298, 306404), (353, 258664), (434, 210388), (596, 153202), (706, 129332), (868, 105194), (1043, 87544), (1192, 76601), (1412, 64666), (1736, 52597), (2086, 43772), (2471, 36952), (2824, 32333), (4172, 21886), (4619, 19768), (4942, 18476), (8344, 10943), (9238, 9884)]