73937376

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1723}}^1$

素因数の和:1888

約数の個数: 72

約数和(自身を含む): 211793400

約数和(自身を除く): 137856024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1723, 1788, 2384, 2682, 3446, 3576, 4768, 5169, 5364, 6892, 7152, 10338, 10728, 13784, 14304, 15507, 20676, 21456, 27568, 31014, 41352, 42912, 55136, 62028, 82704, 124056, 165408, 248112, 256727, 496224, 513454, 770181, 1026908, 1540362, 2053816, 2310543, 3080724, 4107632, 4621086, 6161448, 8215264, 9242172, 12322896, 18484344, 24645792, 36968688, 73937376]

約数ペア:

[(1, 73937376), (2, 36968688), (3, 24645792), (4, 18484344), (6, 12322896), (8, 9242172), (9, 8215264), (12, 6161448), (16, 4621086), (18, 4107632), (24, 3080724), (32, 2310543), (36, 2053816), (48, 1540362), (72, 1026908), (96, 770181), (144, 513454), (149, 496224), (288, 256727), (298, 248112), (447, 165408), (596, 124056), (894, 82704), (1192, 62028), (1341, 55136), (1723, 42912), (1788, 41352), (2384, 31014), (2682, 27568), (3446, 21456), (3576, 20676), (4768, 15507), (5169, 14304), (5364, 13784), (6892, 10728), (7152, 10338)]