77238684

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 220152240

約数和(自身を除く): 142913556

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 81, 102, 108, 111, 148, 153, 162, 204, 222, 306, 324, 333, 379, 444, 459, 612, 629, 666, 758, 918, 999, 1137, 1258, 1332, 1377, 1516, 1836, 1887, 1998, 2274, 2516, 2754, 2997, 3411, 3774, 3996, 4548, 5508, 5661, 5994, 6443, 6822, 7548, 10233, 11322, 11988, 12886, 13644, 14023, 16983, 19329, 20466, 22644, 25772, 28046, 30699, 33966, 38658, 40932, 42069, 50949, 56092, 57987, 61398, 67932, 77316, 84138, 101898, 115974, 122796, 126207, 168276, 173961, 203796, 231948, 238391, 252414, 347922, 378621, 476782, 504828, 521883, 695844, 715173, 757242, 953564, 1043766, 1135863, 1430346, 1514484, 2087532, 2145519, 2271726, 2860692, 4291038, 4543452, 6436557, 8582076, 12873114, 19309671, 25746228, 38619342, 77238684]

約数ペア:

[(1, 77238684), (2, 38619342), (3, 25746228), (4, 19309671), (6, 12873114), (9, 8582076), (12, 6436557), (17, 4543452), (18, 4291038), (27, 2860692), (34, 2271726), (36, 2145519), (37, 2087532), (51, 1514484), (54, 1430346), (68, 1135863), (74, 1043766), (81, 953564), (102, 757242), (108, 715173), (111, 695844), (148, 521883), (153, 504828), (162, 476782), (204, 378621), (222, 347922), (306, 252414), (324, 238391), (333, 231948), (379, 203796), (444, 173961), (459, 168276), (612, 126207), (629, 122796), (666, 115974), (758, 101898), (918, 84138), (999, 77316), (1137, 67932), (1258, 61398), (1332, 57987), (1377, 56092), (1516, 50949), (1836, 42069), (1887, 40932), (1998, 38658), (2274, 33966), (2516, 30699), (2754, 28046), (2997, 25772), (3411, 22644), (3774, 20466), (3996, 19329), (4548, 16983), (5508, 14023), (5661, 13644), (5994, 12886), (6443, 11988), (6822, 11322), (7548, 10233)]