72004032

素因数分解:

$2^6\times 3^3\times {\mathrm{41669}}^1$

素因数の和:41690

約数の個数: 56

約数和(自身を含む): 211683600

約数和(自身を除く): 139679568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 41669, 83338, 125007, 166676, 250014, 333352, 375021, 500028, 666704, 750042, 1000056, 1125063, 1333408, 1500084, 2000112, 2250126, 2666816, 3000168, 4000224, 4500252, 6000336, 8000448, 9000504, 12000672, 18001008, 24001344, 36002016, 72004032]

約数ペア:

[(1, 72004032), (2, 36002016), (3, 24001344), (4, 18001008), (6, 12000672), (8, 9000504), (9, 8000448), (12, 6000336), (16, 4500252), (18, 4000224), (24, 3000168), (27, 2666816), (32, 2250126), (36, 2000112), (48, 1500084), (54, 1333408), (64, 1125063), (72, 1000056), (96, 750042), (108, 666704), (144, 500028), (192, 375021), (216, 333352), (288, 250014), (432, 166676), (576, 125007), (864, 83338), (1728, 41669)]