87982008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3252

約数の個数: 64

約数和(自身を含む): 235401600

約数和(自身を除く): 147419592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 2318, 3163, 3477, 4636, 6326, 6954, 9272, 9489, 12652, 13908, 18978, 25304, 27816, 37956, 60097, 75912, 120194, 180291, 192943, 240388, 360582, 385886, 480776, 578829, 721164, 771772, 1157658, 1442328, 1543544, 2315316, 3665917, 4630632, 7331834, 10997751, 14663668, 21995502, 29327336, 43991004, 87982008]

約数ペア:

[(1, 87982008), (2, 43991004), (3, 29327336), (4, 21995502), (6, 14663668), (8, 10997751), (12, 7331834), (19, 4630632), (24, 3665917), (38, 2315316), (57, 1543544), (61, 1442328), (76, 1157658), (114, 771772), (122, 721164), (152, 578829), (183, 480776), (228, 385886), (244, 360582), (366, 240388), (456, 192943), (488, 180291), (732, 120194), (1159, 75912), (1464, 60097), (2318, 37956), (3163, 27816), (3477, 25304), (4636, 18978), (6326, 13908), (6954, 12652), (9272, 9489)]