72757008

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9907}}^1$

素因数の和:9941

約数の個数: 80

約数和(自身を含む): 221146560

約数和(自身を除く): 148389552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 9907, 19814, 29721, 39628, 59442, 79256, 89163, 118884, 158512, 168419, 178326, 237768, 267489, 336838, 356652, 475536, 505257, 534978, 673676, 713304, 1010514, 1069956, 1347352, 1426608, 1515771, 2021028, 2139912, 2694704, 3031542, 4042056, 4279824, 4547313, 6063084, 8084112, 9094626, 12126168, 18189252, 24252336, 36378504, 72757008]

約数ペア:

[(1, 72757008), (2, 36378504), (3, 24252336), (4, 18189252), (6, 12126168), (8, 9094626), (9, 8084112), (12, 6063084), (16, 4547313), (17, 4279824), (18, 4042056), (24, 3031542), (27, 2694704), (34, 2139912), (36, 2021028), (48, 1515771), (51, 1426608), (54, 1347352), (68, 1069956), (72, 1010514), (102, 713304), (108, 673676), (136, 534978), (144, 505257), (153, 475536), (204, 356652), (216, 336838), (272, 267489), (306, 237768), (408, 178326), (432, 168419), (459, 158512), (612, 118884), (816, 89163), (918, 79256), (1224, 59442), (1836, 39628), (2448, 29721), (3672, 19814), (7344, 9907)]