72764064

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3461}}^1$

素因数の和:3550

約数の個数: 72

約数和(自身を含む): 209817972

約数和(自身を除く): 137053908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3461, 3504, 5256, 6922, 7008, 10383, 10512, 13844, 20766, 21024, 27688, 31149, 41532, 55376, 62298, 83064, 110752, 124596, 166128, 249192, 252653, 332256, 498384, 505306, 757959, 996768, 1010612, 1515918, 2021224, 2273877, 3031836, 4042448, 4547754, 6063672, 8084896, 9095508, 12127344, 18191016, 24254688, 36382032, 72764064]

約数ペア:

[(1, 72764064), (2, 36382032), (3, 24254688), (4, 18191016), (6, 12127344), (8, 9095508), (9, 8084896), (12, 6063672), (16, 4547754), (18, 4042448), (24, 3031836), (32, 2273877), (36, 2021224), (48, 1515918), (72, 1010612), (73, 996768), (96, 757959), (144, 505306), (146, 498384), (219, 332256), (288, 252653), (292, 249192), (438, 166128), (584, 124596), (657, 110752), (876, 83064), (1168, 62298), (1314, 55376), (1752, 41532), (2336, 31149), (2628, 27688), (3461, 21024), (3504, 20766), (5256, 13844), (6922, 10512), (7008, 10383)]