38040948

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 112613760

約数和(自身を除く): 74572812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 71, 82, 99, 108, 121, 123, 132, 142, 164, 198, 213, 242, 246, 284, 297, 363, 369, 396, 426, 451, 484, 492, 594, 639, 726, 738, 781, 852, 902, 1089, 1107, 1188, 1278, 1353, 1452, 1476, 1562, 1804, 1917, 2178, 2214, 2343, 2556, 2706, 2911, 3124, 3267, 3834, 4059, 4356, 4428, 4686, 4961, 5412, 5822, 6534, 7029, 7668, 8118, 8591, 8733, 9372, 9922, 11644, 12177, 13068, 14058, 14883, 16236, 17182, 17466, 19844, 21087, 24354, 25773, 26199, 28116, 29766, 32021, 34364, 34932, 42174, 44649, 48708, 51546, 52398, 59532, 64042, 77319, 78597, 84348, 89298, 96063, 103092, 104796, 128084, 133947, 154638, 157194, 178596, 192126, 231957, 267894, 288189, 309276, 314388, 352231, 384252, 463914, 535788, 576378, 704462, 864567, 927828, 1056693, 1152756, 1408924, 1729134, 2113386, 3170079, 3458268, 4226772, 6340158, 9510237, 12680316, 19020474, 38040948]

約数ペア:

[(1, 38040948), (2, 19020474), (3, 12680316), (4, 9510237), (6, 6340158), (9, 4226772), (11, 3458268), (12, 3170079), (18, 2113386), (22, 1729134), (27, 1408924), (33, 1152756), (36, 1056693), (41, 927828), (44, 864567), (54, 704462), (66, 576378), (71, 535788), (82, 463914), (99, 384252), (108, 352231), (121, 314388), (123, 309276), (132, 288189), (142, 267894), (164, 231957), (198, 192126), (213, 178596), (242, 157194), (246, 154638), (284, 133947), (297, 128084), (363, 104796), (369, 103092), (396, 96063), (426, 89298), (451, 84348), (484, 78597), (492, 77319), (594, 64042), (639, 59532), (726, 52398), (738, 51546), (781, 48708), (852, 44649), (902, 42174), (1089, 34932), (1107, 34364), (1188, 32021), (1278, 29766), (1353, 28116), (1452, 26199), (1476, 25773), (1562, 24354), (1804, 21087), (1917, 19844), (2178, 17466), (2214, 17182), (2343, 16236), (2556, 14883), (2706, 14058), (2911, 13068), (3124, 12177), (3267, 11644), (3834, 9922), (4059, 9372), (4356, 8733), (4428, 8591), (4686, 8118), (4961, 7668), (5412, 7029), (5822, 6534)]